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Porvair increases production capacity for porous plastics
Precision cut Vyon porous plastic components. Porvair Sciences has installed new automated precision die-cutting equipment at its facility in Wrexham, Wales that has enabled a five-fold increase in its manufacturing capacity for porous plastic components. Installed in Porvair’s cGMP compliant cleanroom production facility, the new equipment is able to produce porous plastic components that are […]
Read MoreSeeking Nominations for Imagine H2O Asia Cohort 3
Water Startups Invited to Register Today for Imagine H2O Asia Cohort 3 A short program launch teaser video can be viewed here. Imagine H2O Asia invites startups to apply today for Cohort 3. Led by Imagine H2O, the accelerator program will feature new partnerships and an expanded advisory and customer network to equip water tech […]
Read MoreEvoqua to set up sustainability and innovation hub in Pittsburgh
Evoqua Water Technologies is to open a new Sustainability and Innovation Hub in Pittsburgh, Pennsylvania, USA, to advance the development of cutting-edge and sustainable water treatment technologies. The 18 000 sq ft facility will be Evoqua’s centre of excellence for research and innovation, addressing emerging water trends including climate change, connectivity and health and safety. […]
Read MoreAO Smith acquires Master Water Conditioning Corp
Water technology company AO Smith Corp has acquired Master Water Conditioning Corp, a Pennsylvania-based water treatment company in an all-cash transaction. “The acquisition of Master Water further demonstrates our commitment to the North American water treatment market, a key element of our strategy to deliver innovative, differentiated solutions that heat and treat water,” said Kevin […]
Read MoreBiwater to build wastewater treatment facility in Morocco
Biwater has secured a turnkey contract from Regie Autonome of Kenitra (RAK) to design and construct a new wastewater treatment facility for Moulay Bousselham, a fishing village and tourist destination on Morocco’s north coast. The new facility will provide pre-treatment, biological treatment and advanced tertiary treatment, including closed low pressure ultraviolet disinfection. The contract is […]
Read MoreMAAG Group to exhibit at Fakuma 2021
Among the products being exhibited is the new generation of ECO high performance melt filters for use in PET recycling. The MAAG Group will be showcasing its product portfolio for the polymer industry at Fakuma, the international trade fair for plastics processing in Friedrichshafen, Germany from 12–16 October. The company specialises in pump and filtration systems, […]
Read MoreEvonik’s green membranes transform biogas
Evoniks production site in Schoerfling, Austria. (Image: Evonik) The highly selective SEPURAN Green hollow-fibre membranes from Evonik efficiently remove the carbon dioxide from the raw biogas. (Image: Evonik) The membranes are made of specially developed Evonik high-performance polymers that are highly resistant to pressure and temperature. (Image: Evonik) At Germany’s largest biogas plant, biogas will […]
Read MoreAquaporin launches podcast series
The first two podcasts cover the clean water crisis and possible new solutions and the link between bottled water consumption and plastic pollution. Aquaporin has recently released its podcast series called WATER x FUTURE, about water and all the opportunities and dilemmas it contains, the technologies rooted in nature, the purpose of innovation, and the […]
Read MoreVirus filter scalability
Biologicals. The research article ‘Virus filter scalability: Demonstration of consistent viral clearance across laboratory and manufacturing scales’ has been published in the journal Biologicals. Abstract Virus removal filtration processes in biopharmaceutical manufacturing are developed, optimized and validated for viral clearance using laboratory scale filters. Thus, the scalability of these filters is critical for accurately extrapolating filtration […]
Read MoreNX Filtration plans new factory in Hengelo
An artist’s impression of NX Filtration’s new factory in Hengelo, the Netherlands. NX Filtration has signed a purchase option for a 24 000 sq m plot of land at the High Tech Systems Park in Hengelo, the Netherlands for a new nanofiltration membrane production facility. The company is planning to build a new plant for […]
Read MoreOsmotic dilution/concentration using FO membranes
Desalination. The research article ‘Comprehensive review of osmotic dilution/concentration using FO membranes for practical applications’ has been published in Elsevier journal Desalination (Volume 515, 1 November 2021, 115190). Abstract Forward osmosis (FO) has attracted growing attention in the field of membrane-based separation technology over the last two decades. Despite recent advancements in various osmosis-assisted processes, few studies have succeeded in commercialization. […]
Read MoreLakeside’s Closed Loop Reactor at Bentonville.
Lakesides Closed Loop Reactor at Bentonville. At Bentonville, Lakesides rotors were still working after 35 years of operation. Operations supervisor Chris Earl with manager, Nancy Busen at Bentonville Water Resource Recovery Facility. A fast-growing US city meant that the city’s water resource recovery facility, which mainly receives domestic wastewater, saw its 2019 average daily flow […]
Read MoreBakerCorp to rebrand as United Rentals
Fluid solution provider BakerCorp is to be rebranded under the United Rentals name starting 1 September 2021. BakerCorp was acquired by United Rentals in 2018. The rebrand will align all European branch operations with the United Rentals business, which also operates in the United States and Canada. As United Rentals, the company is also expanding […]
Read MoreSulzer Chemtech extends partnership with Shell Catalysts & Technologies
Sulzer Chemtech has renewed and extended its licencing agreement with Shell Catalysts & Technologies for the development and distribution of high-capacity tray and phase separation technology. The two companies signed their first strategic agreement in 2000 and renewed it in 2011. Under this new agreement, Sulzer Chemtech will continue to be the worldwide licencee for […]
Read MoreXylem releases lamella clarifier
The lamella sheets are installed at an inclined 55° angle to expand the clarification surface area. Global water technology company, Xylem has unveiled its Leopold Texler lamella clarifier for the efficient removal of solids in water treatment applications. Current lamella plate clarifiers are made from stainless-steel plates which require extensive support structures. When exposed to sun, […]
Read MoreEclipse Magnetics’ separator used by confectionery giant
The Pneumag unit removes ferrous and paramagnetic contamination effectively from pneumatic process lines. Steve Musk Engineering, a provider of process systems to the confectionery industry, has installed Eclipse Magnetics’ Pneumag separator technology into the systems of one of the UK’s leading confectionery companies to bolster its safety processes and enhance foreign body removal. Foreign body prevention […]
Read MoreFreudenberg offers tank pressure unit to prevent contamination
The TPU 500 system creates a germ-free air blanket above the liquid raw, intermediate and end products. Freudenberg Filtration Technologies has introduced its TPU 500 tank pressure unit prevents contamination from liquid foodstuffs during storage and filling, protecting products from spoiling. The TPU 500 system creates a germ-free air blanket above the liquid raw, intermediate […]
Read MoreHenkel & Aqua Membranes offer printed spacer technology
The automated system prints the feed spacer directly on to the flat sheet web. The Henkel Corporation and Aqua Membranes have introduced a printed spacer technology for spiral-wound element design and manufacturing, eliminating the need for conventional plastic mesh feed spacers by printing spacer patterns directly onto flat sheet membrane materials. The spacer patterns have […]
Read MoreSuez to provide membranes for 15 Petrobras FPSOs
Suez Water Technologies & Solutions has signed a multi-million dollar contract with Brazilian oil and gas company Petrobras to supply membranes for 15 floating production, storage and offloading (FPSO) platforms. Under the renewal contract, Suez Water Technologies & Solutions will be the exclusive provider of membranes used in seawater sulfate removal (SWSR) systems on the […]
Read MoreGrant enables DuPont to advance and expand applications of CCRO technology
Publication date: June 2021 Source: Membrane Technology, Volume 2021, Issue 6 Author(s):
Read MoreMicroplastic removal in drinking water treatment processes
Water Research. The research article ‘Microplastic removal in conventional drinking water treatment processes: Performance, mechanism, and potential risk’ has been published in the journal Water Research (Volume 202, 1 September 2021, 117417). Abstract The effectiveness of traditional drinking water treatment plants for the removal of Microplastics (MPs) in the size range of tens of micrometers is currently uncertain. […]
Read MoreEaton helps preserve the purity of olive oil
The quality of high-class extra virgin olive oils comes from an early harvest, when the olive fruit is at its ideal ripeness to provide the best attributes in an olive oil. BECOPAD depth filter sheets are made of high-purity cellulose fibres and do not rely on mineral components such as diatomaceous earth. Extra virgin olive […]
Read MoreGEA develops serum separator for Indian dairy producer
GEA developed its serum separator with a capacity of 3,000 litres per hour based on Amul Dairys requirement for the local market. (Image: GEA) GEA has developed a ghee processing separator for Amul Dairy, a major Indian dairy producer, which has reduced fat losses by 85% and increased ghee production by 30%, without additional investment […]
Read MoreEaton introduces new range of pipeline basket strainers
The Simplex 72X strainers provide full bypass-free filtration which protects process equipment in applications including chemical, petrochemical and water pipelines. Eaton’s Filtration Division has developed a new range of cast pipeline basket strainers, the Simplex 72X range, which conforms to the Pressure Equipment Directive (PED) and is designed for equipment protection in industrial processes. The Simplex 72X […]
Read MoreEvonik supplies green membranes to biogas plant
The highly selective SEPURAN Green hollow-fibre membranes from Evonik remove the carbon dioxide from the raw biogas. Germany’s largest biogas plant for bio-LNG production, operated by EnviTec Biogas, is using Evonik’s SEPURAN Green membrane technology for its biogas upgrading. Biogas can be upgraded to biomethane and used locally in liquid (bio-LNG) form as a climate-friendly […]
Read MoreSaltworks’ membrane pilot achieves 98% recovery
The Saltworks team operated the plant both on-site and remotely despite the ongoing international challenges of the Covid-19 pandemic. Saltworks Technologies’ ultra-high recovery membrane pilot plant has successfully completed its latest commission in Southeast Asia, operating around-the-clock for 90 days and achieving 98% water recovery from a complex, mixed industrial wastewater with high organics and […]
Read MoreRetention characteristics of sterile filters
The research article ‘Retention characteristics of sterile filters – Effect of pore size and structure’ has been published in the Journal of Membrane Science (Volume 635, 1 October 2021, 119436). Abstract Sterile filtration is used to remove microorganisms in the processing of most recombinant proteins, but there are significant challenges in applying this technology to large biotherapeutics like Live-Attenuated […]
Read MoreRepligen to acquire Polymem
US life sciences company Repligen Corp has entered into an agreement to acquire Polymem SA, the French hollow fiber membranes and modules manufacturer. Toulouse-based Polymem, which was set up in 1997, has a team of 60 people focused on the development and manufacture of hollow fiber membranes, membrane modules and systems for water treatment, solid/liquid […]
Read MoreNX Filtration membranes bring potable water to Indonesian hospital
NX Filtrations membrane modules at a previous project for PT. Bayu for the production of drinking water for the city of Dumai in Indonesia. NX Filtration has been chosen by PT. Bayu, an Indonesian specialist in the construction of water and wastewater treatment plants, to supply its hollow fibre nanofiltration membranes for potable water production […]
Read MoreAquaporin helps recycle Turkey’s industrial wastewater
Aquaporins forward osmosis membranes and solutions for industrial wastewater treatment reject all unwanted compounds such as chemicals and colours. Danish water technology company Aquaporin has established a partnership with local distributor ÖKOTEK to enable Turkey’s industries to reuse up to 95% of their wastewater. Turkey has a diverse industrial landscape including automotive, chemical and pharmaceutical […]
Read MoreIDA announces new dates for desalination conference
The 3-day Specialty Conference on Innovation in Desalination has been moved from September 2021 to February 2022. The International Desalination Association (IDA), Desalination Technology Research Institute (DTRI) and the Saline Water Conversion Corporation (SWCC) have announced that the 3-day Specialty Conference on Innovation in Desalination will be held on 7–9 February 2022, at the Ritz […]
Read MoreEaton introduces optimised mobile fluid purifier system
The IFPM 33 mobile, off-line fluid purifier system removes water, gases and particulate contaminants from oils. The Filtration Division of energy management company Eaton recently launched an optimised version of its IFPM 33 mobile, off-line fluid purifier system, which removes water, gases and particulate contaminants from oils. The fully automated, PLC-controlled purifiers effectively remove free, […]
Read MoreMicroplastic removal at WWTPs by tertiary sand filtration
Chemical Engineering Journal. The research article ‘Release of microplastic particles to the aquatic environment via wastewater treatment plants: The impact of sand filters as tertiary treatment’ has been published in Chemical Engineering Journal. Abstract Monitoring of microplastics (MP) release into the aquatic environment is an important topic and proposed point sources for microplastics are wastewater […]
Read MoreHRS believes Covid-19 needs a flexible approach
Covid-19 means that a more flexible approach needs to be taken towards investment projects during AMP7. Efficient equipment solutions, such as the use of corrugated tube heat exchangers, are important where CapEx projects are going ahead. Environmental measures, such as sludge and effluent management, are a key priority under AMP7. The water industry in England […]
Read MoreSilent & sustainable air purification from Dexwet
Dexwet Wet Air Filters patented staggered rod system captures particles and allows clean air to flow through. A study has confirmed the effectiveness of air filtration technology with a wet filter design. It removed 99.9% of airborne dust, pollen, and nano-fine particles such as bacteria and viruses in a classroom in under 2.5 hours. An […]
Read MoreNX Filtration supplies membranes to Indian textile company
Aquarius H2O Dynamics will develop a water recycling plant at KKCL with a capacity of 700 m3 per day based on 32 dNF40 membrane modules from NX Filtration. NX Filtration will provide its hollow fibre direct nanofiltration (dNF) membranes to Aquarius H2O Dynamics, an Indian wastewater treatment OEM, for use in a water recycling application […]
Read MoreAxium Process offers pick and mix liquid filtration
The three screen options include Axiums wedge-wire filter screen, a sintered mesh screen, and a basic perforated filter screen. Axium Process has developed a universal stainless steel filter housing which can be used with three distinct filter screens, each of which has specialist capabilities designed for applications across the pharmaceutical, food, beverage, dairy, confectionery and […]
Read MorePorosity heterogeneity and transport properties of multibore membranes
The research article ‘How does porosity heterogeneity affect the transport properties of multibore filtration membranes?’ has been published in Elsevier’s Journal of Membrane Science. Abstract The prediction of pressure and flow distributions inside porous membranes is important if the geometry deviates from single-bore tubular geometries. This task remains challenging, especially when considering local porosity variations caused […]
Read MoreKnowledge sharing & co-operation the GKD way
The Vacubelt 2015 filter belt from GKD has been the globally established standard in the field of FGDP gypsum dewatering for many years. (Image: ThyssenKrupp Fördertechnik) Porometric mesh from GKD proves itself in drum filters for mechanical water cleaning. (Image: GKD) The GKD Group has always invested in global work distribution. Yet strong growth and […]
Read MoreAquaporin showcases FO technology at virtual SIWW
Aquaporin will be at SIWW with a virtual booth. exhibiting its latest products and solutions and connecting with visitors through the virtual Meeting Hub. The all-virtual Singapore International Water Week (SIWW) starts today, and Danish water treatment specialists Aquaporin will be there with a virtual booth to exhibit its latest products and solutions and connect […]
Read MoreXebec Adsorption acquires UK’s Tiger Filtration
Canadian clean energy solutions provider Xebec Adsorption Inc has bought Tiger Filtration (TFL), a UK-based manufacturer of alternative filter elements, housings and bespoke filtration solutions for the compressed air and gas industry. The acquisition gives Xebec Adsorption a recurring element and filter aftermarket manufacturing business. With Tiger Filtration’s R&D capabilities, Xebec will also be able to […]
Read MoreSDS’s flagship water recycling system
An example of how the SDS GWOD system works in a hotel setting. The GWOD is capable of significantly improved investment payback when compared to conventional MBR greywater systems, especially for larger-scale systems. In the GWOD system, greywater is collected and then pumped through a disk pre-filter system and dosed with a small amount of […]
Read MoreWaterise & DuPont collaborate on sustainable subsea desalination
Waterise is currently performing tests using a demonstration rig which can be transported to customer sites. DuPont Water Solutions is working with Norwegian technology company Waterise to provide seawater reverse osmosis membranes for Waterise’s subsea desalination plants in a bid to offer a more sustainable desalination process. Waterise’s technology uses the natural hydrostatic pressure found […]
Read MoreSustainable brine management: water, energy and mineral recovery
The research article ‘Sustainable brine management from the perspectives of water, energy and mineral recovery: A comprehensive review’ has been published in Elsevier journal Desalination (Volume 513, 1 October 2021, 115055). Abstract Desalination activities around the world are increasing as a result of water scarcity. The discharge of brine from desalination processes poses a significant threat to the environment. Large […]
Read MoreAmazon Filters offers mobile filtration units on stand-by
Each mobile unit is installed with Amazon Filters SupaSpun II absolute-rated depth filters which are on the approved list for use in the public water supply. UK filtration specialist, Amazon Filters, has put a fleet of mobile units on stand-by to help municipal water companies cope with the impact of any extreme weather this summer. […]
Read MoreSaltworks garners support to develop technology
AirBreather units turn saline produced water into clean water for reuse, or water vapour for safe release into the atmosphere. Canadian industrial water treatment specialist, Saltworks Technologies, has secured the support of Geoscience BC and the Natural Gas Innovation Fund (NGIF) for a project to develop its AirBreather technology for water treatment at natural gas sites. […]
Read MoreGEA develops separator for blood plasma fractionation
With the separator hycon and the three-room concept, GEA has created fully automated production in clean room applications. (Image: GEA) GEA has introduced its fully automatic separator, the hycon, which enables one-touch production for separation of blood plasma and plasma proteins in clean room applications. The centrifuge is self-cleaning and has a customer-specific solids’ tank. […]
Read MoreNX Filtration pilot recycles municipal wastewater
The pilot project will demonstrate the benefits of NX Filtrations hollow fibre direct nanofiltration (dNF) technology. Filtration specialists NX Filtration, along with Water Board Aa & Maas, NX Filtration, Van Remmen UV Technology and Jotem Water Treatment have begun a pilot project to demonstrate the viability of clean water production from municipal effluent from Aa […]
Read MoreEnergy consumer to net producer with Sulzer
The E_OS project has made the wastewater treatment plant a net producer of energy. (Image: CreativStudio Bogataj) Sulzers HST turbocompressors reduced total power consumption by 400 kW. The HST turbocompressors offered quieter operation, high availability and very low maintenance costs. The Energy Optimization through Sludge Treatment (E_OS) project in Vienna is a pioneering facility designed […]
Read MoreTreatment of table olive processing wastewater
The research article ‘Membrane filtration, activated sludge and solar photocatalytic technologies for the effective treatment of table olive processing wastewater’ has been published in the Journal of Environmental Chemical Engineering (Volume 9, Issue 4, August 2021, 105743). Abstract The table olive industry produces a high quantity of wastewater (TOPW) whose management represents a challenge due to its environmental […]
Read MoreMitsubishi increases the operational efficiency of its membrane business
Publication date: May 2021 Source: Membrane Technology, Volume 2021, Issue 5 Author(s):
Read MorePorvair expands microfiltration product line
Typical applications for the Tekfil SW range food and beverage, fine chemicals and solvents and water treatment prior to reverse osmosis. Porvair Filtration has extended its microfiltration line with the Tekfil SW string wound cartridge filters and the Tekfil CR Absolute Rated Depth Filter Cartridge Cryptosporidium Grade. The Tekfil SW range of precision wound filter […]
Read MoreDirect air capture from Climeworks
Climeworks direct air capture technology can reach a net carbon dioxide removal efficiency of more than 90%. (Image: Climeworks/Julia Dunlop) Climeworks new large-scale direct air capture and storage plant, Orca, under construction. (Image: Climeworks) When completed, Orca will be able to capture 4,000 tonnes of CO per year. (Image: Climeworks) Climeworks, a Swiss company specialising […]
Read MoreCamfil & Sinopharm co-operate to improve biopharma filtration
From left: Bridge Xu, senior sales director, Filter Business of Camfil Group China, Michel Moulin, managing director of Camfil Group China, Wang Yunbao, general manager of Sinopharm GEPTECK, Wu Xuehong, chief technologist of Sinopharm GEPTECK. Camfil and the China National Pharmaceutical Group Corporation, Sinopharm, have announced the joint release of digital high-efficiency air supply units […]
Read MoreThe effects of ventilation and filtration on PM2.5 in offices
The research article ‘The effects of ventilation and filtration on indoor PM2.5 in office buildings in four countries’ has been published in the journal Building and Environment (Volume 200, August 2021, 107975). Abstract Fine particulate matter (PM2.5) is an airborne pollutant associated with negative acute and chronic human health outcomes. Although the majority of PM2.5 research has focused on outdoor […]
Read MoreFiltration in gas processing systems
Gas processors do not always give filtration the priority it deserves as a means to improve product quality and protect vital equipment from damage. The Gas Filtration Test Skid is a new development that can assess contamination levels and process flows while a gas plant is in operation. Figure 1. Overview of the spectrum of […]
Read MoreMaximizing selectivity: An analysis of isoporous membranes
The research article ‘Maximizing selectivity: An analysis of isoporous membranes’ has been published in Elsevier’s Journal of Membrane Science (Volume 633, 1 September 2021, 119389). Abstract Membranes are compelling candidates for many separation-based industrial processes. However, all synthetic membranes are subject to well-recognized permeability-selectivity trade-offs that hinder their use in advanced applications. Having uniform nanoscale pore size, isoporous nanofiltration and ultrafiltration membranes […]
Read MoreAquammodate recognised in nature-inspired award
Aquammodate membrane prototype undergoing testing in the lab. Swedish start-up Aquammodate has been named by the Biomimicry Institute as a finalist in the Ray of Hope Prize for its water purification technology, and the winner of the US$100,000 prize will be announced on 15 June. Aquammodate says its technology has the potential to reach 100 […]
Read MoreCeleros Flow Technology develops high capacity range
The new filter design has a layered and pleated media pack construction and is contained within a cartridge. In response to the growing levels of contamination across many different process applications, Celeros Flow Technology has developed a new range of High-Capacity (HC) filtration solutions to more efficiently separate solids and liquids. High solid loading within […]
Read MoreAmazon Filters targets expanding chemicals’ market
Amazon Filters’ VisClear II is designed to support the manufacture of viscous fluids that require optimum processing at high temperatures. Amazon Filters has introduced the latest product in its meltblown filter cartridge range, the VisClear II, designed to strengthen filtration processes behind the manufacture of many high-viscosity fluids and to cater for increasing expansion in […]
Read MoreEaton’s filtration system for re-use of process water
The reduction of freshwater consumption by filtering and reusing process water saves process costs in paper manufacturing. (Image: Getty Images) Eatons modular F-Series consists of multiple filter stations and offers the flexibility needed to adapt to process-related changes. (Image: Eaton) Water is indispensable in many industrial production processes and companies are searching for ways to clean and […]
Read MoreParker offers filters for advanced gas turbines
The new filters feature durable hydrophobic and oleophobic properties, which remove problematic contaminants carried through to the turbine in liquid forms. The Gas Turbine Filtration Division of Parker Hannifin Corporation has launched its clearcurrent ASSURE filters for high-performance gas turbines. All components within the latest advanced gas turbines must be able to withstand the harsh environments […]
Read MoreUltrafiltration as tertiary treatment for municipal wastewater reuse
Separation and Purification Technology. The research article ‘Ultrafiltration as tertiary treatment for municipal wastewater reuse’ has been published in the journal Separation and Purification Technology. Abstract Water reuse is an enduring topic that benefits the society and future generations of mankind. Ultrafiltration (UF) is one of the most cost-effective treatment technologies for improving water quality. In […]
Read MoreMemsift enters South Korean market through partnership
Dr J Antony Prince, founder and CEO of Memsift Innovations. Singapore-based industrial liquid-waste treatment specialist Memsift Innovations Pte Ltd and South Korea’s Angstroms Co Ltd have entered into a cooperation agreement to explore market opportunities for Memsift technologies in South Korea through pilot trials. Angstroms, which specialises in membrane separation technologies for industrial effluent treatment […]
Read MoreRegeneration of filter press fabrics in the mining sector
The research article ‘Regeneration assessments of filter fabrics of filter presses in the mining sector’ has been published in the journal Minerals Engineering (Volume 168, 1 July 2021, 106922). Abstract In addition to investment costs, ongoing operating costs represent a major economic aspect of a process plant. From an entrepreneurial point of view, these should be as low […]
Read MoreZwitterCo secures funding to help it scale its water treatment and advanced separation technology
Publication date: April 2021 Source: Membrane Technology, Volume 2021, Issue 4 Author(s):
Read MoreDXP Enterprises acquires Carter & Verplanck
DXP Enterprises Inc has completed the acquisition of Carter & Verplanck Inc (CVI), a US distributor of products and services for the water and wastewater markets. Carter & Verplanck provides bio-solid and residual, potable water management and wastewater treatments solutions. The product range includes filters and pumps. Carter & Verplanck also operates a full-service company […]
Read MoreApril’s top filtration news stories
New products from Porex and Koch Separation Solutions and a review of our Covid-19 coverage were the most-read stories on the Filtration+Separation website in April 2021. 1. VFE testing shows efficacy of Porex materials The Porex Corporation has pioneered the use of viral filtration efficiency (VFE) testing methods and tested its own materials used in […]
Read MoreMeissner to expand production capacity for Covid-19-related products
Meissner’s headquarters in Camarillo, California. Meissner Filtration Products has been awarded a US$13.4 million contract from the Biomedical Advanced Research and Development Authority (BARDA) to facilitate expedited expansion of the company’s production capacity for products critical to Covid-19 vaccine and therapeutics manufacturing. Meissner will be expanding its Camarillo, California, manufacturing campus by making a significant […]
Read MoreTrucent builds centrifuge Center of Excellence in Indiana
Trucent’s new facility in Noblesville. Trucent has opened its new and expanded CentraSep production facility in Noblesville, Indiana, USA. The US$2 million facility in Noblesville, which is near Trucent’s previous location and just north of Indianapolis, will manufacture CentraSep centrifuges along with other new and advanced filtration systems. The purpose-built 44 000 sq ft building […]
Read MoreDexwet’s silent & sustainable air purification
Gregory Scott Newsome, chief financial officer and board director at Dexwet Air Filters. Dexwet Wet Air Filter’s patented staggered rod system captures particles and allows clean air to flow through. An independent field study capturing over two million data points has confirmed the effectiveness of air filtration technology with a wet filter design. It successfully […]
Read MoreCombining membrane filtration and flocculation for microalgae harvesting
Water Research The research article ‘Combining patterned membrane filtration and flocculation for economical microalgae harvesting’ has been published in Water Research. Abstract Membranes have a lot of potential for harvesting microalgae, but mainly membrane fouling and high harvesting costs linked to low fluxes are hampering their breakthrough. Patterned membranes can reduce fouling by enchancing local turbulences […]
Read More[Call for Proposal] Launch of SIIRD CFP for R&D projects between Singapore and Israel enterprises
Singapore-Israel Industrial R&D Foundation (SIIRD) has launched the call for proposals for SIIRD funding of R&D and pilot projects across all technological sectors. The current call for application is currently open and ends 2 August 2021. The programme will be interesting for companies who already have partners in Israel, or even companies who are interested […]
Read MorePretreatments to mitigate fouling in membrane distillation
Desalination. The research article ‘Comparative analysis of various pretreatments to mitigate fouling and scaling in membrane distillation’ has been published in Elsevier journal Desalination (Volume 509, 1 August 2021, 115046). Abstract Membrane distillation (MD) has shown strong promise for treating hypersaline produced water (PW) streams. Scaling and fouling on the membrane surface, however, have been identified as major challenges for […]
Read MoreMetso Outotec introduces industrial filtration portfolio
A core feature of Metso Outotecs filtration solutions is a sustainable design to improve environmental performance through energy, emissions, and water-efficiency. Metso Outotec has released its new range of filtration solutions for industrial applications covering chemical processing, industrial minerals, rubber and plastic, food and pharmaceutical and different types of bioprocess industries. In addition to the […]
Read MoreAqua Membranes secures new investment
Aqua Membranes, the developer of a patented 3D printed spacer technology for water filtration, has closed a new round of additional financing to apply its products to the semiconductor market. The deal was co-led by Micron, a manufacturer of memory and storage solutions, and Clean Energy Ventures, a venture capital firm investing in early-stage climate […]
Read MoreSPX Flow appoints chief diversity officer
SPX Flow Inc has hired its first chief diversity officer to help build on the company’s culture of belonging. In this new role, Dori Armstead will advocate for diversity, equity and inclusion, as well as spearhead community relations. Before joining SPX Flow, Armstead served as vice president of human resources at Wingate University where she […]
Read MoreGEA puts an end to the stick-slip effect
With the automatically operating Active Torque Control for CF decanters, GEA has developed a market innovation that makes the production process for starch and casein not only more reliable but also as profitable as possible under stick-slip conditions. (Image: GEA) How GE’s active torque control for decanter centrifuges increases economic efficiency. Creaking doors, squeaking brakes […]
Read MoreCherwell Laboratories extends range of microbial air monitors
ImpactAir microbial air monitor ranges are designed to support the new EU GMP Annex 1 requirements for continuous environmental monitoring (EM). Cherwell Laboratories, specialists in cleanroom microbiology solutions, has added new models to its ImpactAir range of microbial air monitors distributed from Pinpoint Scientific. The extended ImpactAir-ISO-90 and brand new ImpactAir-90 ranges support the new […]
Read MoreAmazon’s filters pass seawater testing
A meltblown filter being strengthened with anti-microbial KilBac additives at Amazon Filters logistics centre in Camberley, Surrey. UK filter manufacturer Amazon Filters, in partnership with a US-based crude oil and natural gas producer has held a series of tests of its recently launched SupaSpun KilBac and SupaGard Kilbac filters to check how well KilBac protects […]
Read MoreAquaporin launches domestic water purifier
Powered by Aquaporin Inside technology, the company’s new under-the-sink water purifier, ONE, removes pesticides, viruses, bacteria and lime. Aquaporin’s new under-the-sink water purifier, ONE, is powered by Aquaporin Inside technology and removes pesticides, viruses, bacteria and lime, so that only safe drinking water comes out of the tap. The essential building block in the Aquaporin […]
Read MoreEaton redesigns duplex press filters
By direct mounting the switchgear to the pressure vessels the new EDA requires less space and is up to 216 lbs (98 kg) lighter on the EDA 1006 series. The Filtration Division of energy management company Eaton has redesigned its EDA series of duplex pressure filters, making them up to 30% smaller and lighter than the […]
Read MorePentair to acquire US beverage equipment company
Pentair plc has entered into a definitive agreement to acquire the assets of Ken’s Beverage Inc (KBI), a provider of beverage equipment and service, including water filtration systems, for restaurants, convenience stores and foodservice companies. KBI has 30 branches across the US and more than 300 trained technicians. The acquisition will expand Pentair’s national commercial […]
Read MoreAquaporin appoints deputy CEO and chief commercial officer
Matt Boczkowski. Matt Boczkowski has joined the Aquaporin executive management team as deputy CEO and chief commercial officer. Prior to Aquaporin, Boczkowski was vice president of new markets, marketing and growth at Suez, where he identified new growth areas for the company in industries including oil and gas, data centres, microelectronics and life sciences. Boczkowski […]
Read MoreSPX Flow’s chief commercial officer to leave
Dwight Gibson, SPX Flow Inc’s chief commercial officer, is leaving on 1 May 2021 to become CEO of a public company that serves the building materials industry. “On behalf of the SPX Flow team, I would like to thank Dwight for his outstanding contributions to SPX Flow. I’m proud and excited for Dwight to take […]
Read MoreCost optimization of multi-stage gap membrane distillation
Journal of Membrane Science. The research article ‘Cost optimization of multi-stage gap membrane distillation’ has been published in Elsevier’s Journal of Membrane Science (Volume 627, 1 June 2021, 119228). Abstract Estimating the costs and performance of emerging separation technologies is technically challenging because of the complex design space and the interdependence between system and module-level design decisions. This […]
Read MoreXylem to supply Wedeco ozone system for textile recycling plant
Manufactured and tested in Germany, at Xylems Herford facility, the Wedeco ozone system is tailored to meet the highest industry standards at low operating costs. Xylem’s Wedeco ozone technology will help Renewcells new mill produce dissolving pulp with a limited amount of chemicals, while also meeting the strictest local environmental regulations. Xylem is to deliver […]
Read MoreLakeside Equipment in auto rake system retrofit integration
The Lakeside Hydronic T Screen at the City of Washingtons wastewater treatment plant in Indiana. To maximise available space, Lakesides T-Series Trash Rake has rack installations up to 90°. At the City of Washingtons WWTP, the system features a double 12 ft-wide telescoping design to rapidly remove the anticipated debris from storm events. A wastewater […]
Read MoreEvoqua to replace RBC units in New Jersey
Evoquas Envirex Series 400 RBC systems were selected because of their large media surface, flexible design, and reliable performance history. Evoqua Water Technologies will replace eight Rotating Biological Contactors (RBCs) that have reached the end of their useful life at the Cape May Wastewater Treatment Facility in New Jersey. The Authority wanted to replace existing […]
Read MoreState-of-the-art of renewable energy sources used in water desalination
Desalination. The review article ‘State-of-the-art of renewable energy sources used in water desalination: Present and future prospects’ has been published in Elsevier journal Desalination (Volume 508, 15 July 2021, 115035). Abstract The last decade has seen a worldwide increase in the use of alternative energy sources, especially renewable energy (RE), including its application in desalination. In the past many […]
Read MorePorvair Filtration appoints distributor in South Korea and Mainland China for its gas-processing products
Publication date: March 2021 Source: Membrane Technology, Volume 2021, Issue 3 Author(s):
Read MoreMarch’s top filtration news stories
The most-read news stories on the Filtration+Separation website in March 2021 were Toray’s new PVDF ultrafiltration membrane with a high virus removal rate, the launch of Amiad’s disc filtration system and the filtration industry’s response to Covid-19. 1. Toray develops virus-removing UF membrane Toray Industries has developed a new polyvinylidene fluoride (PVDF) ultrafiltration (UF) […]
Read MoreNX Filtration installs nanofiltration pilot at PWN
NX Filtrations Mexpert pilot installation for hollow fiber nanofiltration membranes at PWN. Dutch water utility PWN has selected NX Filtration to start a pilot for the sustainable production of drinking water based on hollow fiber nanofiltration membranes. The NX Filtration pilot installation will first be deployed at PWN’s testing and technology center in Andijk, the […]
Read MoreDuPont launches biofouling prevention technology
The B-Free system can be installed in both new plants and to upgrade existing systems. DuPont has introduced its new B-Free pre-treatment technology that eliminates the effects of biofouling in reverse osmosis (RO) systems, reducing operational costs. Biofouling is one of the most common and severe problems in the operation of an RO system. Unchecked, […]
Read MorePusher centrifuge technology evolves
The entire portfolio of Metris addIQ for filter centrifuges. Particle size distribution in a pusher centrifuge, with and without the use of the Andritz GentleFeeder feeding system. The new Andritz pusher centrifuge ecoOne. A pusher centrifuge is a continuously operating filtration centrifuge used for processing bulk products in the chemical or mineral industries. This article […]
Read MoreCeco Environmental appoints new chief operating officer
Ramesh Nuggihalli has joined Ceco Environmental Corp as the company’s chief operating officer (COO). Reporting to Todd Gleason, Ceco Environmental’s chief executive officer, Nuggihalli will drive the execution of the company’s business lines consistent with strategic plans, including optimizing growth in adjacent markets and advancing Ceco’s productivity and efficiencies. Nuggihalli will also be responsible for […]
Read MorePCI Membranes uses RO to treat landfill leachate
PCI Membranes has proved that tubular reverse osmosis systems are a suitable solution to treat landfill leachate according to the 3R model. PCI Membranes, part of the Filtration Group, has completed a two-week trial and feasibility study for a Scandinavian client and the company was able to prove that tubular reverse osmosis (RO) systems can […]
Read MoreTreatment of greenhouse wastewater for reuse or disposal
Desalination. The research article ‘Treatment of greenhouse wastewater for reuse or disposal using monovalent selective electrodialysis’ has been published in Elsevier journal Desalination (Volume 507, 1 July 2021, 115037). Abstract Minimal liquid discharge (MLD) in greenhouses minimizes the volume of discharged wastewater, thereby increasing the volume of effluent that may be reused. Sodium accumulation in wastewater is often […]
Read MoreEvonik launches new PEEK filament
Compared to stainless steel, 3D parts made of INFINAM PEEK 9359 F are approximately 80% lighter and 30% tougher with high levels of fatigue resistance. Evonik has developed a new 3D printable filament based on polyether ether ketone (PEEK), the INFINAM PEEK 9359 F, a high-temperature, chemical-resistant ready-to-use material suitable for the additive manufacturing of […]
Read MoreCamfil opens new filter plant in Taiwan
Camfil’s new plant in Tainan, Taiwan. The launch of Camfil’s new facility in Taiwan. Production has started at Camfil’s new manufacturing plant in Tainan, Taiwan. The new factory, which as an area of more than 4000 sq m, will act as a hub for molecular and particle filtration supporting the growing semiconductor, life science and turbomachinery […]
Read MoreMaking zero-liquid discharge desalination greener
Desalination. The research article ‘Making zero-liquid discharge desalination greener: Utilising low-grade heat and vacuum membrane distillation for the regeneration of volatile draw solutes’ has been published in Elsevier journal Desalination (Volume 507, 1 July 2021, 115034). Abstract Desalination is still a rather energy intensive process, and is also associated with the discharge of highly saline and chemically contaminated brine; […]
Read MoreSource facility offers sustainable bottled water
The renewable, sustainable bottled water produced using solar energy and water vapour. Source Global, PBC, manufacturer of commercial and residential filtration systems, has joined forces with The Red Sea Development Company (TRSDC) to launch the first renewable, sustainable bottled water produced using solar energy and water vapour. The Source Hydropanel technology uses the power of […]
Read MoreGlanris raises US$2mn to produce filtration media from rice hulls
Glanris media (raw husks and processed). The Glanris kiln. Glanris has raised a US$2 million Series A round from investors Riceland, Pittco Capital, Innova and Sage for what it says is the world’s first green, hybrid water filtration media. The US company’s patented manufacturing process and technology for removing contaminants turn rice hulls into a […]
Read MoreAxius Water platform expands in the UK
Axius Water, the water quality solutions platform created by KKR Global Impact and XPV Water Partners, has acquired ATAC Solutions Ltd, a UK-based wastewater technology and services supplier. ATAC, which fits with Axius Water’s focus on full-service nutrient removal, will serve as a UK base of operations for the broader platform. Founded in 2007, ATAC […]
Read MoreWater filters fight Covid-19 in developing world
The Grifaid Community Filter in use in Honduras. The Grifaid Community Filter, manufactured in the UK by not-for-profit company The Safe Water Trust, is helping to provide people in developing countries with on demand access to safe water for cleaning and drinking in hospitals, clinics and vaccination centres. According to the World Health Organization (WHO) […]
Read MoreSaltworks provides EDR technology in Chile
Saltworks FlexEDR and IonFlux represent the next generation of EDR technology. Saltworks’ electrodialysis reversal technology, FlexEDR, has been selected by a heavy industry client in Chile to recycle its wastewater. The FlexEDR system, which was provided in partnership with Chilean wastewater treatment company, VIGAflow, will use Saltworks’ proprietary IonFlux ion exchange membranes. FlexEDR and IonFlux represent […]
Read MoreSuez adds to large capacity ozone generators
The Ozonia L family includes three new models to cover ozone production ranges up to 60 kg/h (3200 lbs per day). Suez Water Technologies & Solutions has introduced its latest series of large capacity ozone generators, the Ozonia L, which delivers large scale ozone production with a compact footprint, a new web-enabled interface and real-time system […]
Read MoreForward Water’s FO technology at demo stage
Forward Waters pilot plant in Sarnia allows industrial clients to see the process in action. (Image: Grafiks Marketing and Communications & Western Sarnia-Lambton Research Park) Canadian company Forward Water Technologies has now reached the demonstration stage of its forward osmosis (FO) technology at its industrial scale pilot plant in Sarnia in Ontario. The company’s technology […]
Read MoreOptimising the AD circular economy
Microbiology and chemical engineering experts developed the Evogen Biogas Additive at Genesis Biosciences South Wales laboratories. Anaerobic digestion (AD) is fast becoming an integral part of the wastewater treatment process for local authorities and private companies. Microbiologists and chemical engineers at a Cardiff-based biotech company have developed an economical, low carbon footprint solution to optimise […]
Read MoreZwitterCo closes US$5.9mn financing round led by Mann+Hummel Corporate Ventures
ZwitterCo, a fouling-resistant membrane technologies provider, has secured US$5.9 million in Series Seed financing to scale its water treatment and advanced separations solutions. The funding round was led by Mann+Hummel Corporate Ventures in collaboration with R-Cubed Capital Partners, with additional support from Burnt Island Ventures and individual investors. ZwitterCo, a spin out of Tufts University, has […]
Read MoreGrundfos reports solid 2020 results despite Covid-19
Poul Due Jensen, Grundfos CEO and group president. Grundfos has published its 2020 Annual and Sustainability reports. Denmark’s Grundfos has delivered a solid financial performance in 2020 with net turnover of DKK26 340 million and consolidated profit for the year of DKK1931 million. In a challenging year, Grundfos 2020 sales were down 4.4% on 2019 […]
Read MoreThe hybridization of thermally-driven desalination processes
Desalination. The research article ‘The hybridization of thermally-driven desalination processes: The state-of-the-art and opportunities’ has been published in Elsevier journal Desalination (Volume 506, 15 June 2021, 115002). Abstract Water scarcity is a global issue that needs to be urgently addressed to alleviate its adverse impacts on social and economic development. Desalination has been touted as an attractive alternative that can sustainably […]
Read MoreXylem and Cityzens Giving water education project
Xylem announced the launch of the project with Cityzens Giving on World Water Day. Xylem has joined forces with City Football Group’s global foundation programme, Cityzens Giving, to empower a network of 100 young leaders to deliver projects that use football to provide vital water education to 5,000 young people in five cities around the world. […]
Read MoreDonaldson introduces dryer for condensate removal
The Ultrapac Smart dryer has three versions, the Superplus, Plus and Standard. The Donaldson Company’s new Ultrapac Smart dryer removes condensate and dries compressed air streams in manufacturing facilities using three stages of separation: filtering, drying and purifying. Highly purified compressed air is critical for food and beverage process applications, like beer, bottled water, milk, […]
Read MoreG2O Water Technologies moves towards commercial applications
UK technology business G2O Water Technologies is preparing for commercial-scale application of its graphene-based water filtration membranes. Following a series of investments and grants totalling approximately £5 million, G2O Water Technologies is moving from product development to externally focused growth. Having relocated to a high-tech campus in North West of England, the company is currently […]
Read MoreToyobo develops hollow fibre FO membrane system
The hollow fibre forward osmosis (FO) membrane reduces the discharge of concentrated seawater and utilises the energy generated within the system. Toyobo has jointly developed an environmentally friendly water treatment system equipped with a hollow fibre forward osmosis (FO) membrane for desalination plants. The company worked with the Abu-Dhabi based Sustainable Water Power Consultants (SWPC) […]
Read MoreMembrane technologies for space engineering
Journal of Membrane Science The research article ‘Membrane technologies for space engineering’ has been published in Elsevier’s Journal of Membrane Science (Volume 626, 15 May 2021, 119177). Abstract Space engineering focuses on the design of technical solutions for deep Space exploration. The main requirements, particularly in long-duration manned missions, deal with the minimization of the volume, weight, power […]
Read MoreResearchers develop nitrogen removing biofilters
The nitrogen removing biofilters consist of layers of natural products commonly found across Long Island, such as sand and woodchips. Researchers at the New York State Center for Clean Water Technology (CCWT), part of Stony Brook University, have developed nitrogen removing biofilters to reduce levels of nitrogen in wastewater. Excessive nitrogen causes harmful algal blooms, […]
Read MoreFiltration+Separation current issue
The latest issue has articles about protecting aquatic life on the Great Barrier Reef and a filter crucible which is helping in the fight against microplastics. The latest issue of Filtration+Separation magazine is now available, and highlights include the story of a coastal community which reduced pollutants from waterways before it discharged into a lagoon […]
Read MoreIDA partnership for new speciality conference
The conference will include a visit to the SWCC desalination and technology demonstration facilities.. The International Desalination Association (IDA) will partner with the Saline Water Conversion Corporation (SWCC) – Desalination Technology Research Institute (DTRI) for an international specialty conference on Innovation in Desalination, taking place 27–29 September 2021, in Jeddah, Saudi Arabia. This event will […]
Read MoreProtecting people with collaboration
Metrolink has bolstered its efforts to keep passengers and employees safe by partnering with Purafil, an international air filtration systems specialist. (Image: Metrolink) Together, the companies have worked to install the latest air filters on all train cars to ensure the air that passengers and employees breathe throughout their journey is safer and cleaner. (Image: […]
Read MoreWilo buys Abionik Group
An urban wastewater treatment plant. Image Dmitri Ma/Shutterstock Wilo Group is expanding in water treatment with the acquisition of the Berlin-based Abionik Group from private equity company BID Equity and other shareholders. The Abionik Group includes Martin Systems, Likusta Umwelttechnik, and Steinhardt, which specialise in wastewater and exhaust air treatment as well as rainwater treatment […]
Read MoreFilter cartridge feature for ITT Goulds’ pump
In addition to continuously filtering contaminants from the oil, the filter cartridge also removes damaging water from the bearing oil. ITT Goulds’ redesigned 3700i API 610 OH2 pump is for use in the oil industry and is the first OH2 pump that features the company’s filter cartridge which continuously filters contaminants from oil. In addition to […]
Read MoreFiber length and hollow fiber nanofiltration membrane performance
Journal of Membrane Science The research article ‘Bridging the gap between lab-scale and commercial dimensions of hollow fiber nanofiltration membranes’ has been published in Elsevier’s Journal of Membrane Science (Volume 624, 15 April 2021, 119100). Highlights MgSO4 retention by hollow fiber nanofiltration membranes at varying conditions. Significant concentration polarization at industrially relevant conditions. Commonly used mass transfer correlations have […]
Read MoreSUEZ completes its acquisition of Lanxess’ reverse osmosis membrane portfolio
Publication date: February 2021 Source: Membrane Technology, Volume 2021, Issue 2 Author(s):
Read MoreAmiad launches disc filtration system
The Spin Klin Nova offers greater filtration efficiency and can process larger volumes of water per hour with a smaller system footprint than Amiad’s existing products. Amiad Water Systems’ Spin Klin Nova disc filtration system offers high levels of water filtration efficiency, Cloud-based real-time control and configuration flexibility. The culmination of many years of R&D, […]
Read MoreWater filtration media cleaning
Mark Dunne, co-founder and MD of WasteSURE with the new machinery. Product focus – WasteSURE Media Wash 3 A water filtration media specialist based in Bury, Greater Manchester in the UK, has partnered with the manufacturers of a high yield screening plant to develop a new piece of machinery which removes up to 70% more […]
Read MoreAndritz introduces single-motor pusher centrifuge
The Andritz ecoOne pusher centrifuge has only one powerful motor instead of a separate pusher and drive motor. Andritz has launched the ecoOne, a new pusher centrifuge with a powerful single motor multiple functions for use with bulk chemicals, technical salts and agrochemicals. Traditional centrifuges have separate pusher and drive motors, but the ecoOne pusher […]
Read MoreToray develops virus-removing UF membrane
Toray used phase separation control technology to create a uniformly dense structure alongside its hollow fibre membrane technology. Toray Industries has developed a new polyvinylidene fluoride (PVDF) ultrafiltration (UF) membrane with a high virus removal rate and high water permeability for water treatment. UF membranes which enhance pathogenic virus removal and water permeability without reducing […]
Read MoreMitsubishi Chemical to consolidate membrane business
Mitsubishi Chemical Corporation (MCC) is transferring the membrane-related technology development and sales currently undertaken by its subsidiary Mitsubishi Chemical Aqua Solutions Co Ltd (MCAS) to its own operations from 1 April 2021. The aim of this transfer and consolidation is to increase the operational efficiency of the membrane business. Until now, MCC has been responsible […]
Read MoreAdvances in air filtration technologies
Materials Today: Advances The review article ‘Advances in air filtration technologies: structure-based and interaction-based approaches’ has been published in Elsevier journal Materials Today: Advances. Abstract Intensifying air pollution has engendered growing public health concerns due to its broad and adverse effects on humanity. As a result, the development of air filtration technologies has received increased […]
Read MoreOzopure creates autonomous testing system
Ozopure’s OZCAR pilot system enables experiments on a technical scale, with just a 230 V connection and cooling water. Italian manufacturer of ozone generators, Ozopure International, has developed the OZCAR compact pilot system to allow potential customers to find out whether ozone could be right treatment technology for their application. Ozopure has been developing ozone […]
Read MoreGEA wins award for whey separation concept
The IDEAL whey separation concept offered the jury answers to key marketplace issues. The German Agricultural Society (DLG) and its trade partners have recognised GEA at its digital award ceremony on 23 February with the International FoodTec Award in silver for the company’s new IDEAL whey separation concept. This year, the renowned technology prize was […]
Read MoreFlowrox offers complete filtration picture
The Flowrox Smart Cube collects the data. System is configured as read-only, so it is completely safe and cannot disturb the process control in any way. Operators at the filtration plant of Finnish metal producing company Terrafame lacked detailed information about the performance of its tower press filters. A local filtration specialist suggested its Smart […]
Read MoreIDA postpones World Congress until 2022
The 2022 IDA World Congress and Exhibition will provide knowledge-sharing and interaction for participants related to the use of desalination and water reuse solutions. After close consultation with its Australian government partners, the International Desalination Association (IDA) has decided to postpone the 2021 IDA World Congress, which was originally scheduled for 7–11 November 2021 to […]
Read MoreWarden Biomedia MBBR moves to pilot plant trials
KTP Associate Anjani Parsotamo, who researched MBBR technology for her Masters degree at Cranfield. Warden Biomedia’s moving bed biofilm reactor (MBBR) media, designed to give enhanced nutrient removal to meet the challenges of AMP7, is currently being tested at Cranfield University’s National Research Facility for Water and Wastewater Treatment. The MBBR process, which uses specially […]
Read MorePentair appoints chief transformation officer
Adrian Chiu is joining Pentair plc’s executive leadership team as executive vice president, chief transformation officer from 1 March 2021. Chiu currently serves as vice president, Total Rewards and Human Resources Information Systems. In his new role, Chiu will report to John Stauch, Pentair president and CEO. “Adrian has a demonstrated track record of leading […]
Read MoreSPX Flow adds direct drive to centrifuge line
SPX Flows vertical disk stack centrifuges provide high-performance separation and clarification solutions for the dairy and beverage sectors. SPX Flow has expanded its Seital centrifuge line with direct drive models which require less energy and maintenance and take up less space and are designed primarily for use in the dairy and brewing industries. SPX Flow’s […]
Read MoreA compact hybrid batch/semi-batch reverse osmosis (HBSRO) system
Desalination The research article ‘A compact hybrid batch/semi-batch reverse osmosis (HBSRO) system for high-recovery, low-energy desalination’ has been published in Elsevier journal Desalination (Volume 504, 15 May 2021, 114976). Abstract Batch reverse osmosis (RO) is a promising approach to high-recovery desalination. It has low energy consumption, but system size increases sharply with recovery because of the need for […]
Read MoreCentrisys to supply sewage sludge thickeners for New Hampshire project
A Centrisys THK350 sewage sludge thickener. Centrisys Corp is providing three sewage sludge thickeners to the US City of Manchester, New Hampshire for the Department of Public Works – Environmental Protection Division’s solids train project. The Centrisys order consists of three THK350 sewage sludge thickeners and upgrades to all existing decanter centrifuge control panels. All of the […]
Read MoreNew filter coating helps fight viruses
The Active Shield filter is designed for indoor air purifiers, for use in cabin air filters in transportation and in industrial filtration settings. The patented technology uses a sonochemical assistant treatment and ultrasound waves to coat filtration media with metal-oxide, giving it antiviral and antibacterial properties. The copper-oxide impregnated into the Active Shield filtration media […]
Read MorePolish ethanol plant selects Whitefox’s membrane technology
BGW Sp zoo, a Polish ethanol producer, is to install a Whitefox ICE membrane dehydration system from Whitefox Technologies at its 108 million litres per year plant in Rbczyn, Poland. The Whitefox system is designed to produce up to 400 000 litres per day of anhydrous ethanol. The project is due to start up towards […]
Read MoreNX Filtration provides NF membranes for Swedish power plant
The dNF installation that produces drinking and process water from highly coloured surface water in Sweden. ProMinent has installed a water treatment system based on NX Filtration’s hollow fiber nanofiltration membranes to produce drinking and process water for the Forsmark power plant in Sweden. The feed water is taken from a local, highly coloured lake […]
Read MoreVeolia to deliver 53 packaged wastewater treatment units to Kuwait
Veolia Water Technologies Gulf is to provide 53 AnoxKaldnes Moving Bed Biofilm Reactor (MBBR) packaged sewage treatment plants for installation throughout Kuwait. The contract, secured from Mohammed Abdulmohsin Al-Kharafi & Sons (Al-Kharafi), covers the supply, supervision, installation and commissioning of the packaged plants. The Veolia technology will enable 40 000 m3 of water to be […]
Read MoreMicrodyn-Nadir launches treatment module
Each module can treat up to 24 m³/day for municipal applications and 12 m³/day for industrial applications. Microdyn-Nadir, the Membrane Solutions segment of Mann+Hummel has introduced its BIO-CEL EASY, a packaged, standalone wastewater treatment module equipped with membrane bioreactor (MBR) technology. The modules are for use at airports, hotels, hospitals, and other similarly-sized establishments that […]
Read MoreOptimization framework for the design of reverse osmosis desalination plants
The research article ‘An optimization framework for the design of reverse osmosis desalination plants under food-energy-water nexus considerations’ has been published in Elsevier journal Desalination (Volume 503, 1 May 2021, 114937), Abstract Due to a growing population, globally depleting water supplies, as well as the effects of climate change, demands for water are ever increasing. Reverse osmosis desalination […]
Read MoreOur top filtration stories in January
Filtration+Separation’s most-read stories in January 2021 include our coronavirus coverage, Valmet’s new marine water treatment technology and Porvair’s high flow industrial HEPA filters. 1. Covid-19: How the filtration and separation industry is responding Face masks, respirators, meltblown production, donations and more. 2. Valmet introduces marine water treatment The new advanced Valmet marine water […]
Read MoreH2O Innovation expands in membrane chemicals
H2O Innovation Inc has acquired the remaining 76% of the issued and outstanding shares of Spain’s Genesys Membrane Products SL (GMP). The Canadian company already had a 24% stake in GMP through the 2019 acquisition of the UK’s Genesys. GMP started out as the technical service partner of Genesys, and over the years has developed […]
Read MoreVeolia builds new mobile water services facility in Germany
Render of the new facility in Heinsberg. Veolia Water Technologies is investing €20 million in a new regeneration and recycling service centre with mobile water treatment technologies and assets in Heinsberg, near Düsseldorf, Germany. The facility, which will regenerate and recycle the resins used in the mobile water treatment process, will support operations and customers […]
Read MoreThe environmental impact of polymeric membrane production
Journal of Membrane Science The research article ‘Assessment of the environmental impact of polymeric membrane production’ has been published in Elsevier’s Journal of Membrane Science (Volume 622, 15 March 2021, 118987). Abstract Polymeric membranes are important in advanced separation technologies because of their high efficiency and low environmental impact. However, procedures for membrane production are far from sustainable […]
Read MoreEnergy Recovery wins second contract award
The new Ultra PX energy recovery device will support the industrial wastewater treatment of a natural gas plant in the Sichuan Province of China. Following its first contract to support the operations of a chemical manufacturer in central India, Energy Recovery has announced a second contract award for its new Ultra PX energy recovery device, […]
Read MoreUAE sustainable water awards open for entries
The third cycle of the UAE Water Aid Foundation’s (Suqia UAE) water innovation awards has opened for registrations offering total funds of US$1 million for solutions to the challenges of water scarcity. The biennial award consists of four award categories including Projects, Individuals, Research & Development and the newly created Innovative Crisis Solutions award. The […]
Read MoreWeir finalizes sale of Oil & Gas division to Caterpillar
The Weir Group plc has completed the sale of its Oil & Gas division to Caterpillar Inc for an enterprise value of US$405 million. Weir’s joint venture partner in Saudi Arabia-based Arabian Metals Co (AMCO) is buying the UK company’s 49% stake in AMCO. As a result, the cash proceeds from the sale of the Oil & […]
Read MoreTMC Compressors to supply filter systems for Bacalhau FPSO
Norway’s TMC Compressors is providing a marine compressed air system for the Bacalhau floating production storage and offloading (FPSO) vessel that is being built for the energy company Equinor. TMC will supply the FPSO’s complete compressed air system consisting of several large offshore screw compressors, air dryers and filter systems. “This is a major FPSO […]
Read MoreXylem recognised for LGBTQ workplace equality
The Human Rights Campaign Foundations 2021 Corporate Equality Index. Xylem has earned a 100% rating on the Human Rights Campaign Foundation’s 2021 Corporate Equality Index, a US benchmarking survey and report measuring corporate policies and practices related to LGBTQ workplace equality. Xylem is one of 767 US businesses that earned top marks this year. “At […]
Read MoreSulzer closes acquisition of Nordic Water
Nordic Water is now a Sulzer brand. Image copyright Sulzer. Sulzer has completed its SEK1.2 billion acquisition of Nordic Water, the Swedish supplier of water treatment technology. Gothenburg-headquartered Nordic Water provides screening, sedimentation and filtration solutions for municipal and industrial water and wastewater applications. “Nordic Water brings a broad application suite of primary, secondary and tertiary […]
Read MoreAtlas Copco blower technology for industrial ETPs
Atlas Copcos ZS VSD+ rotary screw blowers deliver 100% oil-free, pulsation-free air for industrial effluent treatment plants. Filter backwashing at a wastewater treatment plant. A sequence batch reactor at a wastewater treatment plant. Requirements for water diffused aeration and filter backwashing in industrial effluent treatment plants are particularly stringent. The cleaning of process waste or […]
Read More9th Ecosperity Innovations Call for Proposals
9th Ecosperity Innovations Call for Proposals Temasek Foundation champions sustainability and innovative solutions to improve liveability in an abc World of active and productive economies, beautiful and inclusive societies, and a clean and cool earth. Through the Ecosperity Innovations Call for Proposals, we fund and support ideas and innovations for actual application through commercialisation and […]
Read MoreThe Liveability Challenge 2021
Submissions deadline: 15 April 2021, 11:59pm (GMT +8, Singapore Time) The Liveability Challenge is a global initiative that hunts for and accelerates the adoption of innovative solutions to urban challenges of the 21st century in cities in the tropics. With more than 50 billion tonnes of carbon emissions released into the atmosphere annually, we need revolutionary ideas […]
Read MoreIon exchange membranes efficiently desalinate and treat groundwater
Publication date: January 2021 Source: Membrane Technology, Volume 2021, Issue 1 Author(s):
Read MoreTop 10 Filtration+Separation business stories of 2020
1. 3D illustration of Covid-19 under the microscope. Image Andrii Vodolazhskyi/Shutterstock. 3. Freudenberg’s Collectex face mask. 5. A sewn face mask with Hollingsworth & Vose filtration media. In a year dominated by the coronavirus pandemic, it is no surprise to find that our Covid-19-related coverage featured strongly in the most popular business news stories on the Filtration+Separation […]
Read MoreRecent advances in flow-electrode capacitive deionization
Desalination. The research article ‘Improving the feasibility and applicability of flow-electrode capacitive deionization (FCDI): Review of process optimization and energy efficiency’ has been published in the Elsevier journal Desalination (Volume 502, 15 April 2021, 114930). Abstract Flow-electrode capacitive deionization (FCDI) is a new electrochemical-based desalination technology that addresses the limitations of preceding CDI processes through the use of […]
Read MoreFlowrox introduces floating aerator
The turbine surface aerator aerates wastewater or natural water in large and shallow basins by efficiently transferring and dispersing oxygen into the wastewater. Flowrox has strengthened its Environmental Technologies product family with the introduction of its floating aerator for industrial and municipal wastewater. The turbine surface aerator aerates wastewater or natural water in large and […]
Read MoreAqua free & Lufthansa develop two-stage filtration
The company says the PuriFLY water filtration system removes 99.99999% of all known germs and bacteria and can be retrofitted in most existing commercial aircraft types. German water hygiene specialist Aqua free and Lufthansa Technik have jointly developed a two-stage water filtration system called PuriFLY to ensure increased quality and hygiene of drinking water on […]
Read MoreOhio Transmission Corp acquires JCI Industries
Ohio Transmission Corp (OTC) has bought JCI Industries, a provider of pumps, motors, controls, wastewater treatment equipment, field service and remanufacturing to commercial, industrial and environmental customers in the US Midwest. Headquartered in Lee’s Summit, Missouri, JCI Industries has seven sales and field service locations in Missouri, Kansas, Nebraska, Iowa and Arkansas and approximately 150 […]
Read MoreBHS-Sonthofen establishes Process Technology division
Detlef Steidl, managing director of BHS-Sonthofen Process Technology. Volker Spies, managing director of BHS-Sonthofen Process Technology. Germany’s BHS-Sonthofen is bringing together its process expertise in filtration, mixing, drying, granulation, sterilization and reaction in the newly created Process Technology division. Since 1 January 2021, AVA GmbH & Co KG and the Filtration Technology division have been […]
Read MoreDESMI receives IMO & USCG approval of Bulker BWMS
DESMI Ocean Guards tailor-made solution enables the CompactClean system to be configured with any combination of its approved filters and UV units. DESMI Ocean Guard has announced that a new configuration of its CompactClean Ballast Water Management System (BWMS) has been approved by both the US Coast Guard and the Danish Maritime Authority. CompactClean Bulker […]
Read MoreDuperon releases latest bar screening system
The FlexRake IQ Series, has been designed to maximise wastewater treatment plant resilience by adapting to changing conditions. Duperon’s next generation bar screening line, the FlexRake IQ Series, has been designed to maximise wastewater treatment plant resilience by adapting to changing conditions. The FlexRake IQ and the FlexRake IQ2 retain the features of the company’s […]
Read MoreKIT scientists investigate osmotic backwashing
Yang-Hui Cai from the IAMT at KIT using a filtration experiment to investigate the efficacy of the naturally occurring osmotic backwash process for cleaning deposits. (Image: Andrea Schäfer, KIT) Researchers from the Karlsruhe Institute of Technology (KIT) have been examining natural cleaning processes for photovoltaic-operated membrane filter systems to help provide more clean drinking water […]
Read MoreHydro International wins 5-year framework with Anglian Water
Hydro International has won a framework agreement with the UK’s Anglian Water to maintain inlet screens and screenings handling equipment. The five-year agreement, which has the potential to extend for a further three years, started on 1 January 2021 and is being delivered by Hydro International’s UK Wastewater Services team, M&N Electrical Services. The M&N […]
Read MoreSealing success in a ‘continuous loop’ system
A sugar refinery saved £181,000 a year by installing dual mechanical seals with a water management system. A continuous loop water management system constantly recycles seal flush water. The EasyClean seal support vessel supports high standards of hygiene. The need to conserve water is becoming increasingly urgent and food and drink producers are under pressure […]
Read MoreNew developments in membranes for bioprocessing
Journal of Membrane Science The research article ‘New developments in membranes for bioprocessing – A review’ has been published in Elsevier’s Journal of Membrane Science (Volume 620, 15 February 2021, 118804). Abstract Membrane systems play an essential role in the production of all biopharmaceuticals. This includes initial clarification of cell culture fluid by both depth filtration and tangential flow […]
Read MoreAlfa Laval secures SEK75mn decanter order in Singapore
Alfa Laval has won a SEK75 million order to supply decanters to a wastewater treatment plant in Singapore. The decanters will be used for dewatering and thickening of domestic and industrial sludge in the water reclamation plant. The order has been booked in the Decanters unit of Alfa Laval’s Food & Water division. Delivery is […]
Read MoreH2O Innovation awarded industrial and wastewater contracts worth C$3.2mn
H2O Innovation Inc has secured an engineering contract on a capital equipment project for the largest electric vehicle manufacturer in the US, as well as four new municipal and industrial capital equipment projects. These new contracts, together worth C$3.2 million, bring H2O Innovation’s Water Technologies & Services (WTS) sales backlog to C$37.1 million. Under the […]
Read MoreValmet introduces marine water treatment
The introduction of the Valmet marine water treatment is part of Valmets continuous development work for the marine industry. The new advanced Valmet marine water treatment technology for its marine scrubber system and exhaust gas recirculation system meets the International Maritime Organization (IMO) guidelines for the marine industry. Part of Valmet’s continuous development of marine […]
Read MoreEvoqua buys Ultrapure’s industrial water business in Houston and Dallas
Evoqua Water Technologies has acquired the industrial water business of Ultrapure & Industrial Services LLC, based out of Houston and Dallas, Texas, USA. Ultrapure’s industrial operations focus on water purification services and equipment, serving the healthcare, laboratory, power, microelectronics, food and beverage, oil and gas, commercial and manufacturing markets. Water treatment products and services include service deionization, […]
Read MoreOrganic solvent resistant materials for membrane separations
Chemosphere The review article ‘Recent developments of organic solvent resistant materials for membrane separations’ has been published in Chemosphere (Volume 271, May 2021, 129425). Abstract Solute purification, solvent recovery, solvent separation in organic solvents are more and more widely used in the chemical industries, pharmaceuticals and food processing. Fast and efficient separations can be realized using membrane separation […]
Read MoreAhlbrandt releases modular Ozone Converter CAP
As requirements and production conditions change, the catalyst volume is adapted to the exhaust volume of the installed corona surface treatment system. Baldwin Technology’s Ahlbrandt brand which provides corona, rotor spray and drying technology for industries including food packaging and textiles, has launched the highly efficient Ozone Converter Catalytic Air Purifier (CAP), which cleans exhaust […]
Read MoreSartorius to acquire Novasep’s chromatography equipment division
Sartorius Stedim Biotech has entered into an agreement to acquire Novasep’s chromatography process equipment division. The Novasep chromatography division comprises resin-based batch and intensified chromatography systems, and primarily focuses on high-pressure, multi-use applications for smaller molecules, such as oligonucleotides, peptides and insulin. The division, which employs around 100 people in France, the USA, China and […]
Read MoreVFE testing shows efficacy of Porex materials
The VFE testing showed that Porex materials effectively help to protect healthcare workers and patients from aerosol-based viruses in medical settings. The Porex Corporation, manufacturer of porous polymers, has pioneered the use of viral filtration efficiency (VFE) testing methods and tested its own materials used in medical device design. The Porex components were able to […]
Read MoreWarden’s high surface area filter success
With a spherical design and surface area of 310 m²/m³, Biomarble has the highest surface area of the three spherical designs in the Warden Biomedia filter range. Warden Biomedias SAF300N5 modular treatment plant was selected. When a water and wastewater specialist was commissioned to design and build a wastewater treatment plant for a project at […]
Read MoreApplication of membrane separation processes in phosphorus recovery
Science of the Total Environment. The review article ‘Application of membrane separation processes in phosphorus recovery: A review’ has been published in the journal Science of The Total Environment (Volume 767, 1 May 2021, 144346). Abstract The depletion of phosphorus resources and the excess discharge of phosphorus into waste streams are contrasting problems. The key to solving both […]
Read MoreMann+Hummel celebrates 80th anniversary
2021 marks the 80th anniversary of German filtration specialist Mann+Hummel. Founded in 1941, the family-owned Ludwigsburg-headquartered company now employs around 22 000 people at more than 80 locations and had a 2019 turnover of €4.2 billion. Products include air filter systems, intake systems, liquid filters, technical plastic parts, filter media, cabin filters, industrial filters and […]
Read MoreAlfa Laval acquires US beer technology company
Alfa Laval has bought Sandymount, a US-based company with a patented membrane technology to concentrate beer. Sandymount’s patented membrane technology, Revos™, enables beer producers to deliver high quality beer in concentrated form. Alfa Laval says that the technology will strengthen its position in sustainable beer production. “This new technology is a valuable complement to Alfa […]
Read MoreSulzer to buy Sweden’s Nordic Water
Sulzer AG has signed a binding agreement to acquire Swedish water treatment technology company Nordic Water in a SEK1.2 deal. Nordic Water provides screening, sedimentation and filtration solutions for municipal and industrial water and wastewater applications. Headquartered in Gothenburg, the company employs 200 people at 13 sites in six countries. 2021 sales are expected to […]
Read MoreAmazon Filters launches LGP coalescer
SupaSep LGP is designed to provide exceptional efficiency and drainage performance essential to many high-flow filtration and separation processes. Amazon Filters has launched SupaSep LGP, the latest of its liquid-gas coalescers, designed to support critical filtration processes across the worldwide oil and gas industries. The new filters can be supplied complete in a bespoke housing […]
Read MoreCerahelix consolidates operations in Bangor
The move will enable onsite end-to-end production and assembly. Ceramic nanofiltration membrane technology specialist Cerahelix Inc has relocated its corporate headquarters to its manufacturing facility at the Bangor Innovation Center in Bangor, Maine, USA. The move brings together all of the company’s key functions including research & development, applications, engineering and manufacturing. The 6000 sq ft […]
Read MoreEvaluation of membranes for microplastic removal
The research article ‘Evaluation of membranes performance for microplastic removal in a simple and low-cost filtration system’ has been published in the journal Case Studies in Chemical and Environmental Engineering. Abstract The ubiquitous presence of microplastics (MPs) in the environment has become a major challenge in recent years. One of the main concerns is the eco-toxicological […]
Read MoreEaton takes the strain under high pressure
The Kraftwerke Oberhasli AG power plant (KWO) can generate energy on demand at any time using water dammed in the Grimselsee, 1909 m above sea level. (Image: Shutterstock) The Eaton Model 2596 automatic self-cleaning strainer is designed for continuous, uninterrupted removal of entrained solids from liquids in pipeline systems. Eaton Model 2596 automatic self-cleaning strainer […]
Read MoreSuez finalises acquisition of Lanxess’s membrane business
Suez has completed the purchase of the reverse osmosis (RO) membrane product line from specialty chemical company Lanxess. “This acquisition allows us to meet a rapidly growing need for brackish water RO membranes with a product that complements our existing technology portfolio,” said Yuvbir Singh, CEO of Suez’s Water Technologies & Solutions business unit. “I’d […]
Read MorePentair acquires Rocean
Pentair plc has bought Be the Change Labs Inc, which does business as Rocean, a provider of counter top filtration solutions. Rocean’s smart filtration devices help reduce the need for single use plastic bottles in homes and businesses. “This acquisition further advances our strategy to expand our core water treatment products in the residential and […]
Read MoreRivertrace publishes new white paper
The white paper includes insight into the evolution of smart water quality monitoring technology and electronic reporting methods. As digital technology continuously changes the international shipping industry and ship operation, specialist in oil in water quality monitoring technology, Rivertrace, has published a new white paper on digitalisation. The paper includes insight into the evolution of […]
Read MoreTests begin on technology to remove contaminants
The PFAS compounds extracted from the ground are destroyed using ultraviolet light and oxidation technology inside a special container. (Image: EnChem Engineering Inc.) Hydrogeologist Professor Thomas Boving from the University of Rhode Island in the US and colleagues at EnChem Engineering Inc. are testing a new technology which quickly removes and destroys hazardous chemical compounds […]
Read MorePartnership aims to improve access to clean, safe and sustainable water in India
Publication date: December 2020 Source: Membrane Technology, Volume 2020, Issue 12 Author(s):
Read MoreDuPont MABR modules are used to upgrade Severn Trent wastewater treatment facility
Publication date: November 2020 Source: Membrane Technology, Volume 2020, Issue 11 Author(s):
Read More[Call for Proposals] Funding for Joint R&D Projects between Singapore and Israel Companies
Singapore-Israel Industrial R&D Foundation (SIIRD) has opened the call for proposals for Joint R&D Projects between Singapore and Israeli companies. SIIRD provides up to US$1M in funding for joint R&D projects and is open to all technological sectors. We would like to invite your company to apply for this joint innovation call, which closes on […]
Read MoreSevern Trent Water selects Suez’s ZeeLung to meet ammonia targets
Severn Trent Water has installed Suez’s ZeeLung Membrane Aerated Biofilm Reactor (MABR) technology at its Spernal sewage treatment works (STW) in Redditch, Worcestershire, UK. The ZeeLung installation, at Severn Trent Water’s Resource Recovery and Innovation Centre at the Spernal STW, will treat a hydraulic capacity of approximately 5800 m3/d. It was designed to upgrade one lane […]
Read MoreSuez unveils digital advanced analytic
SUEZ Water Technologies & Solutions has introduced Empower, the first of several new analytics that will launch over the next year which uses real-time data from customer assets to help operators identify fouling in steam surface condensers. Using raw data from SUEZ’s InSight platform, Empower analyses the efficiency of the surface condenser based on customer needs […]
Read MoreGoudsmit develops new series of separators
Goudsmit Magnetics’ latest magnetic drum separators are designed for the intake of foodstuffs and can remove ferrous particles and weakly magnetic particles as small as 0.03 mm from free-falling granular products. The demands on magnetic force and material certifications have led to this modified design. The drum magnet, which is made entirely of stainless steel, […]
Read MoreInteraction of water droplets with soluble filter cakes
Separation and Purification Technology The research article ‘Interaction of water droplets with soluble filter cakes in gas cleaning applications’ has been published in the journal Separation and Purification Technology. Abstract In surface filtration processes, particles are collected on the upstream face side of the filter and form a filter cake. In commonly studied processes for the […]
Read MoreSartorius acquires filtration specialist WaterSepBioSeparations
Sartorius has bought US purification expert WaterSep BioSeparations LLC through Sartorius Stedim Biotech. Marlborough, Massachusetts-based WaterSep BioSeparations manufactures hollow-fiber membrane devices and pre-sterilized assemblies for upstream and downstream biopharmaceutical applications. WaterSep BioSeparations’ technology is especially suited to gene and cell therapy applications, vaccine production and intensified bioprocessing. The privately-owned company employs around 15 people and is expected to […]
Read MoreSuez secures SRU contract from Modec
Modec Offshore Production Systems has awarded a multi-million dollar contract to Suez Water Treatment & Technologies to supply a seawater injection system including sulphate removal technology (SRU). The equipment will be used onboard a converted floating production, storage and offloading (FPSO) vessel that Modec is constructing for Woodside Energy (as operator of the Rufisque Offshore, […]
Read MoreAGC offers high strength ion exchange membranes
FORBLUE SELEMION cation and anion exchange membranes use less energy than traditional evaporation technology. The FORBLUE SELEMION cation and anion exchange membranes from AGC Chemicals Americas are specifically designed for groundwater desalination and treatment because they use less energy than traditional evaporation technology. A variety of Selemion membranes are available from AGC, depending on application […]
Read MoreLANXESS adds new ion exchange resins to portfolio
The new Lewatit PH 1074 HEP is for the decolorisation of fermentation broths and sugar and the purification and intermediate storage of heparin. Specialty chemicals company LANXESS is extending its portfolio to include the new Lewatit PH 1074 HEP, designed for the decolorisation of fermentation broths and sugar and the purification and intermediate storage of […]
Read MoreNitrate, arsenic and fluoride removal from brackish groundwater
Water Research The research article ‘Nitrate, arsenic and fluoride removal by electrodialysis from brackish groundwater’ has been published in the journal Water Research. Abstract Nitrate, arsenic and fluoride are some of the most hazardous elements contaminating groundwater resources. In this work, the impact of operative (flowrate, electric potential) and water quality (salinity, contaminant feed concentration, pH) […]
Read MoreGreat Barrier Reef gets data upgrade
CRC collaborated with James Cook University in Queensland and other partners to commission a network of environmental sensors in Saltwater Creek to obtain real-time water quality and flow data. The world’s largest coral reef system, the Great Barrier Reef, supports many species but is at risk from pollution and climate change. Coastal communities are exploring […]
Read MoreHarnessing the power of nature
A top view of one of the BiomPod aerobic tanks showing the aquatic plants used including papyrus. (Image: Mrüna) One of the sites where Mrünas technology is used, in the Bekaa Valley in Lebanon, where UNICEF run an informal settlement for forcibly displaced people. (Image: Mrüna) Mrünas IoT enabled app-based secure asset management system. (Image: […]
Read MoreRensa acquires US air filtration company
Rensa Filtration has acquired Air Filters Inc (AFI), a Texas, USA-based full-line filtration manufacturer. AFI specialises in custom and high-volume manufacturing to meet any air filtration need, from filters to custom parts. Products include pleated air filters and HEPA filters as well as a complete line of Aire-Loc fore-market metal HVAC and HEPA housings. AFI’s […]
Read MoreNX Filtration to provide membranes for Indonesian drinking water plant
The local Masjid river that will be turned into a valuable source for the supply of drinking water for the city of Dumai. NX Filtration is supplying its hollow fiber nanofiltration membranes for the Dumai City Water Treatment Plant in Indonesia. The nanofiltration system for the city of Dumai on the island of Sumatra will […]
Read MoreLiqTech launches UF membrane with ceramic material
The new hybrid technology membrane is made of silicon carbide and zirconium dioxide and has a pore size of 60 nm. After several years of development and testing, Danish company LiqTech has released a filter membrane based on a new hybrid technology where multiple ceramic materials are combined in one membrane for water and liquid […]
Read MoreISO updates standards for irrigation wastewater
Treating wastewater to make it available for other uses such as irrigation is an important solution for water scarcity, but can pose risks to health and the environment if water quality and methods of treatment are not appropriate. (Image: Shutterstock) ISO has a series of standards to facilitate the safe and effective treatment of wastewater […]
Read MoreSubmerged nanofiltration for direct drinking water treatment
Chemosphere The research article ‘Submerged nanofiltration without pre-treatment for direct advanced drinking water treatment’ has been published in the journal Chemosphere. Abstract Membrane fouling is a major challenge toward achieving direct nanofiltration (NF) treatment of surface water. This study aimed to evaluate the potential of the novel submerged flat-sheet NF membrane module to achieve low fouling […]
Read MoreModel filter system shows removal of antibiotics
The prototype of the filter system that can remove antibiotics from wastewater. (Image: Daniel Ashworth, University of California-Riverside (UCR). Microbiologist Mark Ibekwe, from the US Agricultural Research Service (ARS) and soil chemist Daniel Ashworth from the University of California-Riverside (UCR) have designed a model for an economical filter system which can remove antibiotics from wastewater. […]
Read MoreSolar desalination contest recognises Purdue team
Assistant professor David Warsinger and members of his research group’s Membrane Distillation Subteam. (Image : Purdue University) A team led by an assistant professor of mechanical engineering, David Warsinger, at Purdue University in Indiana, has reached the quarter finals of the US Department of Energy’s $9 million Solar Desalination Prize. The Purdue team, which includes […]
Read MoreSaltworks’ pilot shows 99% freshwater recovery
Saltworks’ pilot at a wastewater treatment plant is currently demonstrating 99% freshwater recovery on cooling tower blowdown (CTB). Saltworks Technologies has reported that a substantial pilot at a wastewater treatment plant is currently demonstrating 99% freshwater recovery on cooling tower blowdown (CTB). CTB enters the treatment plant nearly saturated in scaling ions, limiting recovery to […]
Read MoreUnderstanding the feedstock with Valin
Industrial compressed air filters. (Image: AdobeStock) An automatic treatment and filtration of drinking water system. (Image: AdobeStock) The only way to achieve a specified purity levels is to select and install proper filtration, with the job intended and the task fully understood. Norman Hall, Filtration Business Unit Manager for Valin Corporation, suggests a correct approach. […]
Read MoreAquaporin introduces first home water purifier
ZERO is a compact reverse osmosis water filtration system which provides clean drinking water directly from the tap. Aquaporin’s new under-the-sink home water purifier, ZERO, is a compact reverse osmosis water filtration system which provides clean drinking water directly from the tap, without electricity or a pump/control unit and no need for an external storage […]
Read MoreCarlsberg protects shared water resources in India
The Water Distribution Centre will provide clean drinking water for a town of 4,000 people in the Sundarbans in West Bengal, India. The Carlsberg Group has announced a partnership with Dutch company Desolenator, which has developed solar thermal sustainable water purification technology to create clean drinking water for a town of 4,000 people in the Sundarbans […]
Read MoreSeawater desalination technology in China
Desalination The research article ‘Seawater desalination technology and engineering in China: A review’ has been published in Elsevier journal Desalination (Volume 498, 15 January 2021, 114728). Abstract Insufficient clean freshwater has exacerbated water scarcity in China, especially in southern coastal regions where the economy is active and highly populated. Seawater is an important supplement of water source in […]
Read MorePrivate equity firm acquires Newterra Group
Chicago-based private equity firm Frontenac Co has acquired Canada’s Newterra Group Ltd from shareholders including institutional investors XPV Water Partners and Angeleno Group LLC. Newterra designs, engineers, manufactures and services modular treatment solutions for water, wastewater, stormwater and groundwater. The portfolio of brands includes Cochrane, TIGG, Aeration Industries, StormwateRx, MicroClear Membranes, EPRO and Newterra. Technologies […]
Read MoreBiological activated carbon filters for micropollutant removal
The research article ‘Implications of biological activated carbon filters for micropollutant removal in wastewater treatment’ has been published in the journal Water Research. Abstract Granulated Activated Carbon (GAC) filtration is a common process for advanced wastewater treatment. In such filters, the removal of organic substances results from adsorptive as well as biological processes. This work investigated the […]
Read MoreLinde & Evonik offer hydrogen separation
Hydrogen, as a zero-emission fuel, is paving the way for climate-friendly forms of mobility. (Image: Linde) Linde and Evonik Industries have combined different technologies to create a fully integrated, holistic solution which can extract hydrogen from natural gas pipeline networks. Use of the existing natural gas infrastructure to transport hydrogen is garnering much interest and […]
Read MoreToray to provide membranes for desal plants in Bahrain and UAE
Japan’s Toray Industries Inc has secured orders to supply reverse osmosis (RO) membranes for the Al Dur 2 Desalination Plant in Bahrain and the Umm Al Quwain Desalination Plant in the United Arab Emirates. Toray Membrane Middle East LLC (TMME) based in Dammam, Saudi Arabia will supply the RO membranes and provide technical services to […]
Read MoreComposites offer a greener future
The Graphene Flagships multidisciplinary team has already demonstrated the potential of integrating graphene and layered materials into composites for vehicles to make them lighter. GRAPHIL filters work as a simple microfiltration membrane and fulfil the need to remove toxins from Europes water. Composites and coatings are one of the most versatile areas of graphene technology. […]
Read MoreXylem podcast begins second series
The second series of Xylem’s Solving Water podcast is entitled Through the Water Cycle. Solving Water, Xylem’s podcast, has started its second series, entitled Through the Water Cycle, which addresses water industry issues such as the shifting economic arena, impacts of Covid-19 and the opportunities for water utilities. A special three-part programme, Making These Extraordinary […]
Read MoreCerahelix appoints new VP of sales
Fred Wiesler, VP of sales at Cerahelix. Fred Wiesler has joined US ceramic nanofiltration membrane specialist Cerahelix Inc as vice president of sales. Wiesler brings more than 30 years of experience to the Maine-based Cerahelix. Prior to joining the company, he served as global commercial manager at DuPont Water Solutions, where he directed the global […]
Read MorePG Flow Solutions wins BWTS orders
The PG-Hyde ballast water treatment system. Norway’s PG Flow Solutions is to supply ballast water treatment systems (BWTS) to seven offshore support vessels. PG Flow Solutions will provide five 250 m3/h and two 1000 m3/h, IMO and USCG approved PG-Hyde ballast water treatment systems. The PG-Hyde BWTS is based on medium pressure UV technology in […]
Read MoreToray Membrane USA partners with M|MBR Systems
Toray Membrane USA Inc (TMUS) and M|MBR Systems LLC, a service provider of flat-sheet membrane bioreactor (MBR) systems, have entered into an exclusive supply agreement covering MBR retrofit applications. The new partnership will integrate both companies’ expertise and deliver MBR solutions to the municipal and industrial markets, focusing on upgrading older membrane technologies. M|MBR specialises […]
Read MoreKoch Separation Solutions buys dairy technology company Relco
Koch Separation Solutions (KSS) has acquired Relco, a provider of process technologies for the dairy and food industry. KSS is looking to meet market needs through the vertical integration of its membrane filtration and ion exchange capabilities with Relco’s evaporation, spray-drying and crystallization processes. “We believe that separation challenges in the dairy, food, and other industries […]
Read MoreSiltbuster’s modular water treatment systems
Rich Matthews is MD at Siltbuster Process Solutions. A complete temporary treatment works installed to enable the Wessex Water site to take existing assets offline and refurbish. Treatment solution installed at a food factory to meet sewer consent as production increases. A water treatment solution . Like most global water industries today, the UK’s is […]
Read MoreIonised graphene oxide membranes for seawater desalination
Desalination The research article ‘Ionised graphene oxide membranes for seawater desalination’ has been published in Elsevier journal Desalination (Volume 496, 15 December 2020, 114637). Abstract The graphene oxide (GO) membrane has recently emerged as a promising material for nanofiltration. However, its application in seawater desalination is limited because of the comparatively low ion rejection performance. The ionisation of […]
Read MorePall webcast examines sterile gas filtration
Protecting food and beverage production from airborne pathogens is vital to ensure product quality. (Image: Shutterstock) Pall Food & Beverage will hold a webcast on 19 November entitled Sterile Gas Filtration in Critical Food & Beverage Applications. Protecting food and beverage production from airborne pathogens is vital to ensure product quality. Sterilising grade gas filters […]
Read MoreCamfil introduces predictive analysis
The PowerEye engine provides specialised analysis using Camfils proprietary filtration knowledge base. Camfil Power Systems’ PowerEye is an advanced predictive analytics service that quantifies the impact of ambient conditions on the performance of air inlet filtration and combustion turbines and gives actionable maintenance recommendations. PowerEye analytics provides turbine performance data, predicts day-ahead power output, shows […]
Read MoreMetso Outotec launches filter optimiser
The filter optimiser improves the PF filter performance by enabling more precise control over the solid/liquid separation process. Metso Outotec has introduced a filter optimiser which boosts the performance of its Larox PF filter in mining and chemical industry processes. The filter optimiser improves the PF filter performance by enabling more precise control over the solid/liquid separation […]
Read MoreEvoqua’s UV generator improves water treatment works
Derwent Reservoir bordering County Durham and Northumberland. (Image: Shutterstock) The filter outlet pipework at Mosswood prior to the Wafer UV system installation. Evoquas proposed solution was to install a compact Wafer UV generator into the outlet of each of the twelve rapid gravity filters. The modified filter outlet pipework at Mosswood after the compact Wafer […]
Read MoreTemasek Foundation SMF Research Grant Programme 11th Grant Call
Dear Friends of Temasek Foundation, We are pleased to announce that the Temasek Foundation SMF Research 11th Grant Call is now open for applications! The Temasek Foundation SMF Research Grant is awarded through a competitive grant call, which is open for applications once a year from November to January. Research areas supported centre on […]
Read MoreCerahelix appoints new CEO
Bill Paulus, the new CEO of Cerahelix. William (Bill) Paulus has been named chief executive officer of Cerahelix Inc, the ceramic nanofiltration technology specialist. Paulus, who joined Maine-based Cerahelix earlier this year as chief operating officer, will oversee the company’s plans to accelerate growth and advance the use of ceramic nanofiltration to solve often complex […]
Read MoreMann+Hummel invests in membrane startup ZwitterCo
Mann+Hummel has made an investment in ZwitterCo, a Cambridge, Massachusetts-based early stage company focused on membrane solutions for organic-heavy waste streams. The Mann+Hummel Corporate Ventures investment will help to commercialise ZwitterCo’s technology for wastewater treatment. ZwitterCo’s zwitterionic membrane chemistry offers fouling resistance, even in streams with a significant amount of oil and organic content. The […]
Read MoreEvoqua buys US water service and equipment company
Publication date: October 2020 Source: Membrane Technology, Volume 2020, Issue 10 Author(s):
Read MoreKSS forms partnership with SAF International
Publication date: October 2020 Source: Membrane Technology, Volume 2020, Issue 10 Author(s):
Read MoreIDA opens World Congress 2021 booking platform
The IDA World Congress and exhibition will take place from 711 November 2021 in Sydney, Australia. The International Desalination Association (IDA) has recently announced that the exhibition booking platform for the IDA World Congress 2021 is now open. The congress and exhibition will take place from 7–11 November 2021 in Sydney, Australia, a decade on from […]
Read MoreHybrid technologies: The future of energy efficient desalination
Desalination The research paper ‘Hybrid technologies: The future of energy efficient desalination – A review’ has been published in Elsevier journal Desalination (Volume 495, 1 December 2020, 114659). Abstract Further reduction in energy consumption is an attractive prospect for both well-established technologies such as reverse osmosis and electrodialysis, and for emerging desalination technologies struggling to reach […]
Read MoreAmazon Filters reveals manganese removal success
David Ridealgh, marketing manager, Amazon Filters, will discuss the benefits of substituting cartridge filtration for traditional sand beds to remove manganese. The use of cartridge filters to remove manganese from the municipal water supply is the focus of a presentation by David Ridealgh, marketing manager, Amazon Filters, at the Dwr Cymru Welsh Water Innovation Event, […]
Read MoreXylem helps produce beer from wastewater
By using new technologies to treat existing wastewater more thoroughly, it can be turned into a reliable and safe water supply for many uses. (Image: Shutterstock) Xylem has partnered with the University of Calgary’s Advancing Canadian Water Assets (ACWA) and the Village Brewery to produce Alberta’s first beer made with treated wastewater. Part of the […]
Read MoreStopping leaks with Xylem’s digital solutions
A modern city skyline and illustration of a smart network concept. A remote monitoring system. 29682Xylems Sensus 640 Smart Meters A 640C Sensus Smart Meter from Xylem. Under increasing pressure to conserve water reserves and cut leaks, many water companies are turning to digitisation to deliver a solution. Cloud-based technology will enable them to revolutionise […]
Read MoreNanocomposite pervaporation membranes for desalination
The research article ‘Nanocomposite pervaporation membrane for desalination’ has been published in Elsevier journal Chemical Engineering Research and Design (Volume 164, December 2020, Pages 147-161). Abstract Desalination via pervaporation has been considered as an attractive membrane process for obtaining clean water from non-potable saline sources, which has advantages, i.e., it is superior in salt rejection and has the […]
Read MoreSofi Filtration closes €3mn funding round
Finland’s Sofi Filtration Oy, a Loudspring Oyj portfolio company, has closed a €3 million funding round led by Emerald Technology Ventures and joined by Voima Ventures. A secondary transaction was also conducted with selected investors including Loudspring. Loudspring’s fully diluted ownership of Sofi Filtration is now 20.9% compared with 24.7% prior to the investment and […]
Read MoreMann+Hummel wins largest-ever Bio-Cel MBR order
The Bio-Cel L-2. Mann+Hummel’s Membrane Solutions business is to upgrade and expand capacity at a wastewater treatment plant in Fujian Province, China using 336 Bio-Cel L-2 MBR modules (160 000 m² membrane area). This is the company’s largest Bio-Cel MBR order to date. The project plans to double the treatment capacity of the wastewater plant […]
Read MoreCETCO’s cleaner egg washing process
Adding RM-10 flocculants to untreated wastewater results in clean effluent. The chemistry feed system distributes the RM-10 flocculants into the untreated wastewater. Adding RM-10 flocculants to wastewater results in nearly immediate separation of the contaminants. Dry sludge is ready for disposal once liquid-solids separation occurs. When a major egg washing facility in Canada was faced […]
Read MoreKoch Separation Solutions and ADM increase collaboration
Koch Separation Solutions (KSS) is growing its relationship with agricultural origination and processing company ADM promoting operational efficiency and sustainability in water and wastewater treatment. KSS is an ADM preferred vendor of water, wastewater and in-process separations applications. “In our long relationship with ADM, we have worked closely together to tackle important projects that are […]
Read MoreCamfil supplies filters for meat production areas
The aim was to set high hygiene standards for sensitive food areas and improve indoor air quality at the facility. Camfil has fitted its HEPA air cleaners, the CC 6000 and CC 2000 and its ProSafe HEPA H14 filter in a meat production facility in Germany, part of the Tönnies Group. The Tönnies Group wanted […]
Read MoreSPS takes part in pilot to treat raw water supply
SPS installed one of its integrated iHB10 lamella clarifier units on site. Siltbuster Process Solutions (SPS) has provided equipment for a special trial project using its lamella clarifiers to treat a raw water supply. The client is trialling different chemical dosing set ups over several weeks to generate data for a thorough review. For the […]
Read MoreAndritz introduces dilution system for thickeners
The EvoLute NT dilution system uses the overflow liquid from the thickener to dilute incoming slurries or suspensions to the optimum solid-liquid ratio. (Image: Andritz) Andritz has developed the EvoLute NT dilution system for diluting thickener feed which uses the overflow liquid from the thickener to dilute incoming slurries or suspensions to the optimum solid-liquid […]
Read MoreRemoval of arsenic and boron from spent geothermal water
Journal of Hazardous Materials The research article ‘Assessment of different nanofiltration and reverse osmosis membranes for simultaneous removal of arsenic and boron from spent geothermal water’ has been published in Elsevier’s Journal of Hazardous Materials. Abstract One of the factors that determine agricultural crops’ yield is the quality of water used during irrigation. In this study, […]
Read MoreEcolab precision dispensing system for membranes
The new membrane cleaning system is part of Ecolabs Ultrasil Membrane Program. Ecolab has introduced its new precision dispensing system for membranes, an accurate cleaning chemical dispenser that helps improve worker safety, drive productivity and extend asset life for whey processors. The new membrane cleaning system is part of Ecolab’s Ultrasil Membrane Program, which provides […]
Read MoreWeir to sell Oil & Gas division to Caterpillar
Weir is selling its Oil & Gas divison. The Weir Group plc has entered into an agreement to sell its Oil & Gas division to Caterpillar Inc for US$405 million. Based in Fort Worth, Texas, USA and led by Paul Coppinger, Weir Oil & Gas provides pressure pumping and pressure control solutions and associated aftermarket […]
Read MoreVeolia offers free webinars for food & beverage
Veolia Water Technologies will hold three different free webinar sessions covering the full water treatment cycle specific to the food and beverage industry which are aimed at all professionals involved in water treatment. Session content is tailored for site operators, EHS managers, sustainability managers and engineering directors. Veolia understands the specific needs of the food […]
Read MoreClean air from Camfil protects Russian treasures
The State Hermitage Museum in St Petersburg, Russia is the second-largest art museum in the world. (Image: State Hermitage Museum, St Petersburg, Russia) Air Cleaners CC800 at the exhibit to improve the air quality and the CityCarb Triple Boxtype filter and miniClima machine in the showcase. (Image: Camfil) Camfils CityCarb Triple Boxtype filter and miniClima […]
Read MorePSP.US buys PolyCera’s assets
Publication date: September 2020 Source: Membrane Technology, Volume 2020, Issue 9 Author(s):
Read MoreDe Nora offers visual assistance platform
De Nora has launched DE NORA VIA, a visual assistance platform for remote customer support, offering customers live video support and inspections. Municipal water and wastewater treatment facilities to industrial process water users will be supported remotely by expert engineers and product experts. Visual assistance optimises the communications process, enabling faster and more accurate resolutions. Through live communications […]
Read MoreBipolar membranes: Principles, developments and applications
Journal of Membrane Science The research article ‘Bipolar membranes: A review on principles, latest developments, and applications’ has been published in Elsevier’s Journal of Membrane Science (Volume 617, 1 January 2021, 118538). Abstract Bipolar membranes (BPMs) are a special class of ion-exchange membranes constituted by a cation- and an anion-exchange layer, allowing the generation of protons and hydroxide […]
Read MorePipette tips show high bacterial filtration levels
The study showed that the pipette filter tips have greater than 99% Bacterial Filtration Efficiency (BFE) even at an increased challenge level. A new independent study has demonstrated that Porvair Sciences’ pipette filter tips have greater than 99% Bacterial Filtration Efficiency (BFE) even at an increased challenge level. The test procedure was modified from a standard […]
Read MoreSaltworks ships chemical softening plant to US
The full-scale BrineRefine plant on the Saltworks’ factory floor. Saltworks Technologies has announced that it has shipped a full-scale BrineRefine treatment plant to a US mining client. The BrineRefine plant, part of Saltworks’ IonSelect solutions, is destined for a mining site with a specific ion-of-concern problem. The client originally contacted Saltworks because of its ultra-high recovery reverse […]
Read MoreLebanese wastewater solution wins award
A BiomPod aerobic tank which includes aquatic plants, including papyrus. (Image: Mruna) The Global Infrastructure Hub (GI Hub) has named Lebanese tech start-up Mrüna the winner of its first global innovation competition, InfraChallenge, following a live pitch against nine other finalists from around the world. Mrüna’s winning digital solution, Biomweb, uses a nature-based system […]
Read MoreSmarter pulp & paper operation from Veolia
The emergence of new products and markets is driving a global renaissance of the pulp and paper industry. (Image: LI CHAOSHU/Shutterstock) Figure 1. Conventional CRP chloride removal process. Figure 2. Enhanced chloride removal process ECRP block diagram. Pulp & paper manufacturers are constantly looking to make their operations more efficient. This article looks at black […]
Read MoreTIWW & CE Taiwain 2020 promote ESG and 5R concepts
Exhibits at TIWW & CE Taiwan included products capitalising on data analysis and remote monitoring technologies. Organised by the Taiwan External Trade Development Council (TAITRA), Taiwan International Water Week and Circular Economy Taiwan (TIWW & CE Taiwan 2020) ended successfully on 26 September, despite the lack of international buyers, due to the Covid-19 pandemic. There […]
Read MoreMineral recovery enhanced desalination
Desalination The research article ‘Mineral Recovery Enhanced Desalination (MRED) process: An innovative technology for desalinating hard brackish water’ has been published in Elsevier journal Desalination (Volume 496, 15 December 2020, 114761). Abstract Desalination of water containing high concentrations of calcium, dissolved carbon dioxide, sulfate, silica and other sparingly soluble salts is difficult because of the scaling potential. An […]
Read MorePorvair Sciences tests hydrophilic Vyon material
Comparison of hydrophobic Vyon (left) and the new hydrophilic Vyon porous polymer (right). Porvair Sciences has reported that tests on its hydrophilic Vyon porous plastics show high levels of performance in drug discovery applications due to the high hydrophilic void volume conversion of the materials’ pore structure after a special treatment process. Working with an […]
Read MoreMemsift partners with German blower manufacturer Piller
Dr J Antony Prince (left), founder & CEO, Memsift Innovations Pte Ltd; and Dieter Knoblich (right), CEO & president, Piller SEA Pte Ltd. Singapore’s Memsift Innovations and blower and compressor specialist Piller SEA Pte Ltd have entered into a cooperation agreement to set up a new benchmark for industrial liquid-waste treatment and zero liquid discharge. […]
Read MoreSofi Filtration signs €3mn financing round
Loudspring Oyj portfolio company Sofi Filtration Oy has signed a €3 million investment round. Sofi Filtration will use the proceeds to accelerate growth. Loudspring will also purchase shares in Sofi Filtration from early investors. Sofi Filtration’s self-cleaning Sofi Filter enables cost-efficient micro filtration of large amounts of water. The Finnish company focuses on marine, oil […]
Read MoreSuez’s Clarifier technology protects local water
Skanderborg Lake in the Lake District of Central Jutland. AquaGlobe is a visitor and dissemination center for water technology solutions. SUEZs Densadeg XRC combines solids contact, ballast addition and solids recirculation to promote enhanced, high rate solids settling and rapid treatment. When a Danish town looked to upgrade its wastewater treatment plant, a solution was […]
Read MoreEfficient, reusable membrane for dye filtration
Colloid and Interface Science Communications The research article ‘Efficient and reusable polyethylene oxide/polyaniline composite membrane for dye adsorption and filtration’ has been published in Elsevier journal Colloid and Interface Science Communications (Volume 39, November 2020, 100314). Abstract The endless introduction of toxic dyes through industrialization has worsened the dyes pollution in the environment. As a consequence, the need […]
Read MoreI-Phyc’s algal technology to remove phosphorous
I-Phyc’s algae-based treatment can consistently remove between 50% and 99% of pollutants. South West Water is installing an algae-based treatment from sustainable water recycling specialist, Industrial Phycology (I-Phyc), in the final effluent at the Broadwindsor sewage treatment works in the UK. I-Phyc’s technology can remove phosphorous, ammonia and almost all harmful trace contaminants. The treatment […]
Read MoreParker trials filter capsules for brewing industry
Parker Bioscience Filtration has introduced free trial capsules for its BEVPOR BR range of filters. Parker Bioscience Filtration has introduced free trial capsules for its BEVPOR BR range of filters, enabling breweries to undertake taste and visual quality trials, and test the effectiveness of this filtration method. The initiative will help companies explore alternative microbial […]
Read MoreAlternative heating techniques in membrane distillation
Desalination The research article ‘Alternative heating techniques in membrane distillation: A review’ has been published in Elsevier journal Desalination (Volume 496, 15 December 2020, 114713). Abstract Membrane distillation (MD) lags behind other desalination processes such as reverse osmosis due to relatively high energy consumption. Heating in membrane distillation forms a significant component of total energy consumption. This review […]
Read MoreVisitor centre gets wastewater refurb from SPS
Arrival of the SPS wastewater treatment solution on-site at the Llys y Frân visitor centre in Wales. SPS designed and installed a bespoke solution that primarily consisted of two HB20 units and an MBBR10, which provided the biological treatment stage. When the visitor centre at a country park in southwest Wales needed refurbishment, the original […]
Read MoreEvonik expands technology for VOC separation
Evonik’s PuraMem VOC is a membrane technology for separation of volatile organic compounds (VOCs). Specialty chemicals company Evonik has launched its PuraMem VOC, a membrane technology for separation of volatile organic compounds (VOCs). The PuraMem VOC offers a polymer-based membrane technology for efficient separation of long-chain hydrocarbons from a natural gas or nitrogen mixture. The […]
Read MoreWalker Filtration appoints new group general manager
Steve Bittle. The UK’s Walker Filtration has named Steve Bittle as group general manager. In his new role, Bittle will be responsible for the strategy, planning and management of all Walker Filtration Group divisions. Bittle has been part of Walker Filtration’s Senior Management Team for the past four years, having joined the group in 2016 […]
Read MoreNX Filtration technology fights summer droughts
NX Filtrations mobile hollow fibre nanofiltration system at the Twentekanaal in the Netherlands. Dutch membrane specialist NX Filtration has installed a demo-unit with its hollow fibre nanofiltration membranes at a local canal, to show that its technology can remove contaminants to produce drinking water during summer droughts in the Netherlands. Approximately 60% of the total […]
Read MoreRivertrace launches calibration portal
Rivertrace’s new digital water monitoring technology calibration portal gives complete transparency of compliance and inspection paperwork. Rivertrace has developed a new digital water monitoring technology calibration portal to enable complete transparency of compliance and inspection paperwork related to water monitoring equipment. The free-to-access digital portal is accessible at any time via desktop and mobile browsers, […]
Read MoreVeolia to provide seawater treatment system for FPSO Anna Nery
The FPSO Anna Nery. Veolia Water Technologies subsidiary VWS Westgarth Ltd has won an engineering, procurement and construction contract with Yinson to supply a seawater treatment and injection (SWTI) system for the FPSO (floating production storage and offloading) Anna Nery. The seawater treatment system, with two integrated process modules, will deliver 38 000 m3/day of […]
Read MoreEvoqua buys Aquapure Technologies
Evoqua Water Technologies has acquired Aquapure Technologies of Cincinnati, a Hamilton, Ohio, USA-based water service and equipment company. Aquapure Technologies serves the commercial and light industrial markets providing water treatment products and services, including deionization, reverse osmosis, softeners, filtration systems and pumps. “We are delighted to welcome Aquapure to the Evoqua family,” said Evoqua chief […]
Read MoreReusable carbon nanofibre membranes remove airborne contaminants
Science of the Total Environment. The research article ‘Flexible and reusable carbon nano-fibre membranes for airborne contaminants capture’ has been published in Elsevier journal Science of The Total Environment. Abstract Airborne aerosol pollutants generated from combustion vehicles exhausts, industrial facilities and microorganisms represent serious health challenges. Although membrane separation has emerged as a technique of choice […]
Read MoreBerghof Membranes appoints global sales director
Berghof Membranes has named Antonio Sempere as global sales director for the company. Sempere, who has more than 10 years of experience with tubular ultrafiltration membrane technology, joined Berghof Membranes in October 2017 as regional sales manager for the EMEA region. He will now be part of the Berghof Membranes management team which is led […]
Read MoreAtlas Copco’s VSD blowers bring energy savings
Scottish Waters Nigg wastewater treatment works achieved savings of up to 25% of its energy costs by changing its aeration process lobe air blowers to Atlas Copco VSD rotary screw blowers. The 17 Atlas Copco ZS machines can run at considerably reduced loads while delivering the same or larger volumes of air as the previous […]
Read MoreKIT researchers develop system to remove hormones
Professor Andrea Iris Schäfer studies innovative water processing technologies. (Image: Sandra Göttisheim, KIT) Researchers at the Karlsruhe Institute of Technology (KIT) have developed a filtration system that combines a polymer membrane with activated carbon to remove steroid hormones from drinking water. Steroid hormones are micropollutants that cannot be eliminated efficiently by conventional processes. Their concentration in […]
Read MoreRoark Industries launches graphene membranes
The GOGO membranes are built from a base of pristine graphene, graphene oxide and a cross linking agent. UK-based graphene specialist Roark Industries has announced the commercial availability of its GOGO graphene membranes for applications in the oil and gas industry. The GOGO membranes are built from a base of pristine graphene, graphene oxide and […]
Read MoreStrategic partnership aims to solidify IDE Technologies’ strong presence in India
Publication date: August 2020 Source: Membrane Technology, Volume 2020, Issue 8 Author(s):
Read MoreDupont adds degasification to its water treatment
Ligasep membrane degassing modules are now part of DuPont Water Solutions’ portfolio of water purification and separation technologies, following a global partnership with Sun Chemical and its parent company, the DIC Corporation. The degasification of liquids is becoming increasingly critical to several water treatment processes, including industrial demineralisation, oil and gas production, microelectronics manufacturing, pharmaceutical […]
Read MoreCaloris offers RO units on stainless steel frames
There are many advantages to a stainless-steel frame and the main one is that the surface is corrosion-free. Caloris Engineering is now able to offer stainless steel skidded water RO configurations by standardising a stainless-steel frame for its units. There are many advantages to a stainless-steel frame and the main one is that the surface […]
Read MoreXylem provides 100 000 face shields for Covid-19 front-line workers
Xylem Inc has manufactured and delivered, through partners, more than 100 000 protective face shields in Europe and the US in response to the Covid-19 pandemic. The initiative used Xylem’s internal manufacturing capabilities including 3-D printing and injection molding. Since March, Xylem partners have helped deliver the face shields to healthcare facilities and to utilities […]
Read MorePentair releases X-Flow XF75 membrane element
The Pentair X-Flow XF75 ultrafiltration (UF) membrane element is for water treatment projects. Pentair has announced the latest addition to its X-Flow filtration portfolio, the Pentair X-Flow XF75 membrane element, a new ultrafiltration (UF) membrane element for water treatment projects which helps to enhance performance of existing systems within the same footprint. Although the outer […]
Read MoreGEA redesigns bag filtration system
GEA identified key areas where design modifications could be made in this new generation of SANICIP technology. GEA has made a series of changes to its SANICIP bag filtration system for food and dairy spray dryers in a long-term development project. The new SANICIP II (patent pending) maintains and controls the pressure drop through the […]
Read MoreLearning lessons from lockdown with Celeros
José Larios, CEO of Celeros Flow Technology. Celeros Flow Technologys filtration systems are used to prevent product contamination and damage to equipment in oil & gas, power, chemical processing, water and marine applications. The Celeros FT filtration range covers everything from single basket filters through coalescers, separators and self-cleaning filters to large, fully packaged, skidded […]
Read MoreSulzer Chemtech restarts separation seminars
Sulzer places great emphasis on activities aimed at sharing technical expertise with its customers, (Image: Sulzer) Sulzer Chemtech teams in China are gradually resuming their customised seminars on separation and mixing technologies for businesses in the manufacturing and processing industries. Sulzer places great emphasis on activities aimed at sharing technical expertise with its customers, to […]
Read MoreZero Brine launches second pilot in Rotterdam Port
The Zero Brine Site II pilot at Plant One Rotterdam. (Image: Zero Brine) Zero Brine has launched its second site at the port of Rotterdam as part of the demonstration of industrial circularity combining residual heat and wastewater streams to eliminate brine effluent (zero brine discharge) in the production of demineralised water. The Zero Brine project […]
Read MorePerformance of sweeping gas membrane distillation in treating produced water
Desalination. The research article ‘Performance of sweeping gas membrane distillation for treating produced water: Modeling and experiments’ has been published in Elsevier journal Desalination (Volume 492, 15 October 2020, 114597). Abstract Membrane distillation (MD) has shown promise for desalination of produced water (PW), but there are very few studies reported on the performance of MD with real PW […]
Read MoreAmazon Filters supplies filtration equipment for Gulf of Mexico rig
Amazon Filters designed and produced the filter housing for the Gulf of Mexico order at its Camberley, Surrey, manufacturing centre. The UK’s Amazon Filters has despatched a bespoke filter housing containing four large-format high-flow filters to a floating deepwater rig in the Gulf of Mexico. The order was secured from industry services provider Cameron International, […]
Read MoreEvoqua to provide wastewater treatment plant for Texan city
An Omnipac SBR system. Evoqua Water Technologies is to design, manufacture and install a new wastewater treatment plant for Magnolia Pointe Municipal Utility District near the City of Josephine, Texas, USA. The new wastewater plant will include Evoqua’s Omnipac field-erected sequencing batch reactor (SBR) system designed to treat 0.5 million gallons per day (MGD). The […]
Read MoreSuez’s ZeeLung selected for world’s largest MABR system
ZeeLung MABR being installed at a customer site. Canada’s Waterloo region has selected Suez’s ZeeLung technology for what will be the world’s largest membrane aerated biofilm reactor (MABR) system at the Hespeler Wastewater Treatment Plant in Ontario. “This is a first-of-its-kind project for Canada that will demonstrate ZeeLung’s benefits: the ability to quickly and easily […]
Read MoreXylem offers underdrain with backwash feature
By washing 100% of the media in between each lateral, the Type 360 underdrain increases filter run times, reduces backwash water consumption and extends media filter life. Xylem’s Leopold Type 360 underdrain, is a bolt down system for greenfield projects and water treatment filtration rehabilitation projects with a design that allows backwash water to flow […]
Read MoreTAITRA offers online meetings during TIWW
For those unable to travel to Taiwan, TAITRA is offering online procurement meetings on 24 September. The Taiwan External Trade Development Council (TAITRA) will hold online procurement meetings on 24 September, at the start of Taiwan International Water Week (TIWW) and Circular Economy Taiwan 2020, allowing international buyers to connect with suppliers remotely. The two […]
Read MorePSP.US acquires PolyCera
PSP.US Inc has acquired the assets of US membrane company PolyCera Inc including all physical and intellectual properties. A Delaware corporation, PSP.US was formed in 2020 and is wholly owned by Singapore’s PSP Pte Ltd. Chinese membrane company Beijing Daking Eastern Technology Co Ltd is the largest shareholder in PSP Pte Ltd, and also holds […]
Read MoreXylem supports UNICEF’s COVID-19 relief efforts
Publication date: July 2020 Source: Membrane Technology, Volume 2020, Issue 7 Author(s):
Read MoreConsiderations on bag filtration from Eaton
Structure of a pleated filter bag. In the next issue of Filtration+Separation When selecting a filter bag and the assorted options various aspects need to be taken into consideration to make sure the best possible performance level will be achieved. This article from Eaton looks at some of the most relevant criteria. Bag filtration is […]
Read MoreFiltrox develops filter sheet for craft brewers
The filter sheet has been developed for the pre-filtration of wine, sugar and spirits and liquids with a heavy load of particulates. The new FIBRAFIX AF 11H filter sheet from Swiss filtration specialist Filtrox, has been developed for the pre-filtration of wine, sugar, spirits and liquids with a heavy load of particulates. In the age […]
Read MoreConsiderations in bag filtration from Eaton
Structure of a pleated filter bag. In the next issue of Filtration+Separation When selecting a filter bag and the assorted options various aspects need to be taken into consideration to make sure the best possible performance level will be achieved. This article from Eaton looks at some of the most relevant criteria. Bag filtration is […]
Read MoreKKR and XPV Water Partners appoint CEO for new platform
Investment firm KKR and Canada’s XPV Water Partners have named Chris McIntire as chief executive officer (CEO) of their recently created water quality solutions platform. McIntire, who also join the platform’s board of directors, brings more than 30 years of experience in the water and wastewater treatment and business services industries to his new role. […]
Read MoreH2O Innovation appoints chief strategic officer
H2O Innovation Inc has named Gregory Madden as the Canadian company’s new chief strategic officer (CSO). Madden has been part of the H2O Innovation team for over 10 years, and has served as vice president of Aftermarket Services since 2017. As CSO, Madden will focus on integrating acquired companies and overseeing projects like the ongoing […]
Read MoreEaton adds to filter cartridge range
BECO Protect HF HighFlow depth filter cartridges have absolute retention rates of 1, 3, 5 or 10 µm for fine filtration. The Filtration Division of energy management company Eaton has developed two new depth filter cartridge ranges, the BECO Protect HF HighFlow and the CL Coreless depth filter cartridges and matching cartridge housings, the BECO […]
Read MoreTemasek Foundation – 8th Ecosperity Innovations Call for Proposals
Temasek Foundation champions sustainability and innovative solutions to improve liveability in an abc World of active and productive economies, beautiful and inclusive societies, and a clean and cool earth. Through the Ecosperity Innovations Call for Proposals, Temasek Foundation funds and supports ideas and innovations for actual application through commercialisation and enterprise, to bring […]
Read MoreChinese WWTF installs Toray’s HFUG membranes
Toray’s HFUG-2020AN installed at a water reuse facility. A large-scale wastewater treatment facility (WWTF) in Wuxi, China is using Toray Industries Inc’s HFUG ultrafiltration (UF) membrane technology to purify water. GreenTech Environmental Co Ltd, a provider of advanced membrane treatment solutions, selected Toray’s advanced high-surface-area HFUG-2020AN UF modules for the 34 000 metric ton facility. […]
Read MorePlastic-free filter media from GKD
GKD is a specialist in solutions for environmental technology. (Image: GKD) GKD has many stainless-steel mesh solutions. (Image: GKD) Plastic-free, stainless steel mesh designs are becoming more important in the treatment of wastewater. Ursula Herrling-Tusch, specialized journalist, gives a brief overview of the selection by GKD, a manufacturer of metal, synthetic and spiral mesh filters. […]
Read MoreVentilator sharing moves forward
The device makes it possible to split the airflow from one ventilator, allowing two patients to receive tailored respiratory support. (Image: Institute for Manufacturing/Royal Papworth Hospital) The IfM developed the solution in collaboration with Cambridge Design Partnership (CDP), Royal Papworth Hospital and support from respiratory equipment manufacturers. (Image: Institute for Manufacturing/Royal Papworth Hospital) The system […]
Read MoreSuez to acquire Lanxess’s RO membrane portfolio
Suez has signed an agreement with German specialty chemicals company Lanxess to purchase its reverse osmosis (RO) membrane portfolio. The acquisition includes the membranes, raw materials and production facility in Bitterfeld, Germany, with all employees. The Lanxess membrane line will become part of Suez Water Technologies & Solutions. Suez says that the acquisition, which is […]
Read MoreGreasezilla provides FOG technology in New Orleans
The Greasezilla system will help the New Orleans company to dispose and recycle the vast amounts of grease trap waste they collect from food service businesses. The Downey Ridge Environmental Company, developer of the Greasezilla system, has been selected by Safeway Used Oil and Grease in New Orleans to provide its fats, oils and grease […]
Read MoreAmeriwater introduces cooling tower water filter
The HEF CWFT isspecifically designed for a 33- tonne cooling tower or smaller and can be used in commercial, institutional, and light manufacturing applications. Water purification specialist, Ameriwater has created the HEF CWFT, specifically designed for a 33- tonne cooling tower for smaller commercial, institutional, and light manufacturing applications that want cleaner cooling tower water […]
Read MoreMay/June 2020 issue of Filtration+Separation
Take some time out to read the May/June 2020 issue of Filtration+Separation Magazine Sign up here to receive your FREE digital edition of Filtration+Separation magazine. In this issue: Water treatment gives back to grid A Scottish wastewater treatment works takes water from a local reservoir and generates more energy than it uses. Food plant sees […]
Read MoreMembrane desalination and water re-use for agriculture
Desalination. The research article ‘Membrane desalination and water re-use for agriculture: State of the art and future outlook’ has been published in Elsevier journal Desalination (Volume 491, 1 October 2020, 114559). Abstract Membrane-based desalination technologies for agricultural applications are widely applied in many countries around the world. Sustainable and cost-effective desalination technologies, such as reverse osmosis (RO), membrane […]
Read MoreIDA World Congress returns to Australia
The centrepiece of the Congress is its Technical Programme covering all aspects of desalination and water reuse. The International Desalination Association’s (IDA)World Congress 2021 will take place from 7–11 November 2021 in Sydney, Australia, a decade on from its 2011 World Congress in Perth. The 2021 IDA World Congress and exhibition will provide knowledge-sharing and […]
Read MoreQED system aids low-flow groundwater sampling
The MicroPurge MP25 purge stabilisation flow cell system makes consistent low-flow groundwater sampling simpler and more accurate. QED Environment Systems says that its MicroPurge MP25 purge stabilisation flow cell system makes consistent low-flow groundwater sampling simpler and more accurate, while the associated PurgeScan technology monitors purging parameters and automatically performs stabilisation, reducing potential for error […]
Read MoreWhitefox ICE sees growing number of installations
The Whitefox ICE system is integrated into existing corn ethanol production plants with minimal disruption and a small footprint. Whitefox Technologies has announced that the latest installation of its Whitefox ICE membrane dehydration system, its eighth installation in the US, at Southwest Iowa Renewable Fuels (SIRE) has now passed 250 days of successful operation. The state of Iowa […]
Read MoreMOVA completes successful pollutant capture tests
The prototype of the Panel Bed Filtration System being tested in the lab. MOVA Technologies Inc., a technology company based in Pulaski, Virginia in the USA, which is researching pollution control strategies for industrial emissions, has announced the successful completion of initial proof-of-concept (POC) testing of gaseous contaminants (CO2, SO2, NO) through the Advanced Propulsion […]
Read MoreVeolia launches combination single-skid unit
The TERION S standard single-skid unit combines single pass reverse osmosis (RO) and continuous electrodeionization (CEDI) to produce high-grade deionised water. Veolia Water Technologies’ new TERION S standard single-skid unit combines single pass reverse osmosis (RO) and continuous electrodeionization (CEDI) to produce high-grade deionised water for laboratory, power, and general industry applications. In May 2020, […]
Read MoreMAAG launches improved screen changer portfolio
. MAAG’s design gives leakproof operation, and the metal hybrid sealing system can handle temperatures up to 320°C. The MAAG Group, part of Dover, has released an updated melt filtration product portfolio that supports compounding processes. Melt filtration is an important system component for compounding lines and filter systems remove contaminants and gels from the […]
Read MoreAlfa Laval to use digital twin technology as it expands separator capacity
Alfa Laval will use advanced digital twin technology when the company expands and automates production capacity of separators at its facility in Eskilstuna, Sweden. The technology will facilitate operations development and reduce the ramp-up time of production. Alfa Laval will use Real Digital Twin (RDT) technology from AFRY, an international engineering, design and advisory company. […]
Read MoreSofi Filtration solves excess condensate water
The Tammervoima waste-to-energy facility. Sofi Filtrations water treatment system. A waste-to-energy plant in Finland incinerates 160,000 tonnes of municipal solid waste annually and is equipped with the latest technology. Yet, it was producing excess amounts of flue gas condensate water until a water filtration specialist found a solution. The Tammervioma’s waste-to-energy plant in Finland has […]
Read MorePorvair supplies filters for Covid-19 testing
SAMBA II machines for rapid diagnostic testing for Covid-19 infection. (Image: Diagnostics for the Real World) Porvair Sciences is supplying its Vyon porous plastic filters to University of Cambridge spin-out company, Diagnostics for the Real World, to be used in its SAMBA II machine that provides diagnosis of Covid-19 infection in under 90 minutes. SAMBA […]
Read MoreModeling of spiral wound membranes for gas separations
Journal of Membrane Science The research article ‘Modeling of spiral wound membranes for gas separations. Part I: An iterative 2D permeation model’ is available in Elsevier’s Journal of Membrane Science. Abstract Membranes are excellent alternatives for gas separations due to their low installation and maintenance costs. In industrial environment, membranes are usually organized in modules with […]
Read MoreNTU professor’s startup Aromatec scores funding
Congratulation to Prof. Wang Rong and Dr. Shi Lei on their Singapore-based startup Aromatec that has just raised an undisclosed sum to help improve that tech. Read the full article here
Read MoreSaltworks launches silica extractor
SilicaSelect combines two existing technologies, the ScaleSense selective ion sensor and the BrineRefine chemical softening system. Saltworks Technologies has recently introduced SilicaSelect, part of its IonSelect Solution family, which selectively targets silica in wastewaters while keeping treatment footprint and costs down. Silica can cause serious problems in water systems. It precipitates at very low concentrations […]
Read MoreTetra Pak combines technologies to treat beverages
Instead of pasteurising the whole volume of the product, the new production line separates out water and pasteurises only the concentrate. Tetra Pak recently launched a low-energy processing line for juice, nectar and still drinks (JNSD) which uses a combination of pasteurisation, filtration and UV light technology to treat beverages in two separate streams, which […]
Read MoreDuperon bar screening system helps farmers
The FlexRake FRHD automated bar screens are successfully protecting the companys pumps from tumbleweeds and other debris. Duperon’s FlexRake FRHD automated bar screening system is helping farmers in Eastern Idaho clear debris for crop irrigation, protecting pumps from tumbleweeds and other debris, ensuring worker safety and eliminating maintenance. The FlexRake FRD system was installed at […]
Read MoreH2O Innovation expands in Texas
H2O Innovation Inc has acquired Gulf Utility Service Inc (GUS), a US company providing water and wastewater management solutions in the state of Texas in a C$3.713 million deal. With over 20 years of experience in the operation and maintenance (O&M) of water and wastewater treatment systems, GUS offers its services to approximately 40 municipal […]
Read MoreSPX Flow: new VP for commercial business in EMEA
Simon Phillips. SPX Flow Inc has appointed Simon Phillips as vice president and head of its commercial business in Europe, the Middle East & Africa (EMEA). Based in the UK, Phillips will lead SPX Flow’s sales and customer relationship operations in the region. Phillips joins SPX Flow with more than 30 years of experience, including […]
Read MoreGEA maintains the required taste
Kukko dealcoholised beer from Laitilan Oy brewery has kept its flavour close to the original using GEAs AromaPlus technology. (Image: Laitilan Oy) A Finnish brewery wanted to ensure its alcoholised beer retained the aroma, colour and turbidity of its alcohol range. It turned to GEA and its membrane filtration technology to achieve required alcohol-free levels […]
Read MoreLanxess’s solar power solves water scarcity
Villagers collecting clean water from the Burani WaterKiosk. (Image: Boreal Light) Water scarcity in Kenya is common and much of its population has no access to clean water. Treating wastewater using renewable energy is key to solving the problem and one German company is providing simple, affordable solar-powered water treatment to a Kenyan village. According […]
Read MoreOscillatory membrane filtration
Desalination The research article ‘Purification of produced water using oscillatory membrane filtration’ has been published in Elsevier journal Desalination (Volume 491, 1 October 2020, 114428). Abstract A new method of purification of produced water is reviewed. Recently membrane oscillation for separating solid particles and liquids drops has attracted researchers globally. Metallic slotted pore membranes were used in the […]
Read MoreKSS significantly expands manufacturing capacity of reinforced hollow-fibre membranes
Publication date: June 2020 Source: Membrane Technology, Volume 2020, Issue 6 Author(s):
Read MoreJune’s top filtration news stories
A new ultrafiltration brand from Microdyn-Nadir, our Covid-19 coverage and Porvair Filtration Group’s surface modification technologies were the most popular business news stories on the Filtration+Separation website in June 2020. 1. Microdyn-Nadir launches new brand for UF line Microdyn-Nadir’s new brand for its hollow fibre PVDF ultrafiltration (UF) product line is the Microdyn PureULTRA module for treating […]
Read MoreBrewery benefits from special taste
The Agidens cold stabilisation module, which uses Parker Bioscience Filtrations PREPOR NG and BEVPOR BR filters. A Croatian brewery wanted to produce a premium, non-pasteurised lager, requiring the installation of a cold stabilisation module. A partnership between Parker BioScience Filtration and Agidens Process Automation achieved microbial stability while protecting the taste of the lager. Zagrebaka […]
Read MoreAlfa Laval partners with Orège
Alfa Laval has signed a global commercial agreement with Orège, a French global cleantech company supplying patented solutions for wastewater treatment. The partnership will expand the two companies’ market presence. Alfa Laval’s range of products and solutions for the wastewater treatment industry includes the Alfa Laval Ashbrook Simon-Hartley line of belt filter presses used to […]
Read MoreLanxess uses combined process to remove solids
At its Bitterfeld site, Lanxess produces Lewabrane reverse osmosis membrane elements for the global market. (Image: Lanxess) Together with the French company, Polymem SA, the Liquid Purification Technologies (LPT) business unit at specialty chemicals company Lanxess recently completed a project for an Italian oil company using a combination of ultrafiltration (UF) and reverse osmosis (RO). […]
Read MoreUniversity spin-out develops filtration technology
Using chemically modified molybdenum disulphide (MoS2), Molymem has developed an energy-efficient and versatile membrane coating. Scientists and experts from The University of Manchester have successfully developed a high-performing membrane coating based around a new class of 2D materials, which has applications in the pharmaceutical, wastewater management and food and beverage sectors. Following an 18-month technical […]
Read MoreSmall size, big performance: Pentair X-Flow XF75 Membrane Element
The Pentair X-Flow XF75 Membrane Element in the Pentair X-Flow X-line solution. One of the assessed parameters used to evaluate the performance of the X-Flow XF75 element against the current X-Flow XF64 element is the flux increase higher flux with stable ultrafiltration performance can help improve the efficiency of a customer’s plant. As shown in […]
Read MorePressure-retarded osmosis for enhanced oil recovery
Desalination The research article ‘Pressure-retarded osmosis for enhanced oil recovery’ has been published in Elsevier journal Desalination (Volume 491, 1 October 2020, 114568). Abstract Pressure-retarded osmosis (PRO) is a membrane-based process that has been used historically to harness the osmotic energy of saline feed solutions. While conventional PRO applications target seawater (SW) /freshwater solution pairings, this paper focuses […]
Read MoreAmiad extends filtration distribution deal with Netafim
Amiad in action. Amiad Water Systems has signed a new five-year global distribution agreement with Netafim, one of the world’s largest providers of irrigation systems, covering the company’s disc filtration products for the irrigation market. Netafim will have exclusive distribution rights to Amiad’s disc filtration products in the irrigation market globally and to Amiad’s screen […]
Read MoreH2O Innovation partners with Nanostone on ceramic membranes
Canada’s H2O Innovation Inc has signed a strategic agreement with Nanostone Water Inc to jointly advance the commercialization of ceramic membrane technology. “As an engineered product supplier primarily focused on membrane technology, it is important to constantly renew ourselves and use the best membrane for each application,” said Frédéric Dugré, president and CEO of H2O […]
Read MoreKerafol’s dynamic cross-flow filtration
Example for the high viscosity that can be obtained with DCFF (©ANDRITZ KMPT GmbH). The dynamic cross flow filtration (DCFF) with rotating ceramic membranes combines a lot of advantages which make this technique to an outstanding separation method for intricate applications. The benefits of rotation filtration start where other techniques reach their limits. Filtration in […]
Read MoreControlled chlorination of polyamide reverse osmosis membranes
Journal of Membrane Science The research article ‘Controlled chlorination of polyamide reverse osmosis membranes at real scale for enhanced desalination performance’ has been published in Elsevier’s Journal of Membrane Science. Abstract State-of-the-art desalination and water purification processes use reverse osmosis and nanofiltration membranes. Their thin polyamide (PA) top-layers ensure concurrent high water permeances and salt rejections, […]
Read MorePorvair introduces surface modification technology
The treatments provide corrosion resistance, increased temperature and chemical resistance and improved cleanability. The Porvair Filtration Group has launched the Porvair Sinterguard PHC and the Porvair Sinterguard HTR, a range of surface modification technologies that can be applied to metallic filter elements to enhance their material properties in challenging environments. The technology is designed for use […]
Read MoreNorthumbrian Water designs mobile analysis unit
Inside Northumbrian Water’s SWAT unit. A Site Wastewater Analysis Trailer (SWAT), designed by Northumbrian Water workers, will help protect the quality of rivers and watercourses across the UK’s North East region. The SWAT is a bespoke mobile unit which will be plugged into wastewater treatment works to give detailed information about the quality of wastewater […]
Read MoreGrundfos to acquire Eurowater
Grundfos has entered into an agreement to acquire the Danish water treatment company Eurowater. Headquartered in Skanderborg, Eurowater develops, produces and markets complete solutions for the treatment of water for customers in the industrial and municipal sectors. Eurowater, which primarily serves the European market, has subsidiary companies in 14 countries servicing customers through 23 local […]
Read MoreMicrodyn-Nadir launches new brand for UF line
Microdyn’s PureULTRA modules treat surface water, ground water, sea water, and tertiary treated wastewater. Microdyn-Nadir’s new brand for its hollow fibre PVDF ultrafiltration (UF) product line is the Microdyn PureULTRA module for treating surface water, ground water, sea water, and tertiary treated wastewater. Previously under the brand name OLTREcap, the new Microdyn PureULTRA hollow fibre […]
Read MoreBinaphthalene-based polymer membranes for solvent-resistant nanofiltration
Journal of Membrane Science The research article ‘Binaphthalene-based polymer membranes with enhanced performance for solvent-resistant nanofiltration’ has been published in Elsevier’s Journal of Membrane Science (Volume 606, 1 July 2020, 118066). Abstract To improve the performance of the currently available solvent-resistant nanofiltration (SRNF) membranes, a new, unique approach was developed. In this approach, the concept of polymer of […]
Read MoreWEFTEC 2020 goes fully virtual
Organisers of WEFTEC 2020 have decided to cancel its October meeting in New Orleans and make it a fully virtual event called WEFTEC Connect, with registration opening on 13 July and programming scheduled from 5-9 October. The Water Environment Federation (WEF) had previously decided to offer a hybrid form of the event with both in-person […]
Read MoreCETCO hosts free webinar on PFAS treatment
Michael Donovan, global R&D director for CETCO. CETCO has announced it will be hosting a free online webinar, in collaboration with the Colorado School of Mines, entitled Exploring PFAS Treatment Solutions and their Efficacy: Comparing FLUORO-SORB Adsorbent, Granular Activated Carbon, and Ion Exchange Resin on 18 June at 9:00 am EDT (2:00 pm BST). Access to […]
Read MoreAxium Process releases packaged water system
Axium Process’ new packaged low conductivity water system is designed for water purifying applications. Axium Process’ new packaged water treatment system, called Good to Go, is designed for water purifying applications, and delivers commercially sterile, sustainable, high-quality water, bypassing the need for ion exchange beds and chemical treatment processes. The system, which uses reverse osmosis […]
Read MoreTechouse delivers module for subsea development
The lightweight water treatment module uses membrane filtration technology which helps protect production wells. (Image: Techouse) Malene Kommedal, responsible test lead for Techouse. (Image: Techouse) Norwegian technology company Techouse has completed the development of an all-in-one lightweight water treatment module using membrane filtration technology which will help protect production wells in a subsea development. The […]
Read MoreScottish Water’s innovation powers hydro-turbine
Castle Moffat WTW generates 750,000 kWh/annum, which is enough to power 2,416 homes. The sites self-sufficiency is a result of hydro power which is supplied by a new state-of-the-art generator and control panel. Hidden away in a remote part of East Lothian in Scotland is one of Scottish Water’s most environmentally friendly sites. The Castle […]
Read MoreMulti-scale membrane process optimization
Journal of Membrane Science The research article ‘Multi-scale membrane process optimization with high-fidelity ion transport models through machine learning’ has been published in Elsevier’s Journal of Membrane Science (Volume 608, 1 August 2020, 118208). Abstract Innovative membrane technologies optimally integrated into large separation process plants are essential for economical water treatment and disposal. However, the mass transport through […]
Read MoreSaltworks develops ion-specific sensor
ScaleSense is a real-time ion-specific sensor that works on brines and optimises existing water treatment assets. Canadian water technology company Saltworks Technology recently launched ScaleSense, a real-time ion-specific sensor that works on brines and optimises existing water treatment assets. Saltworks developed the ScaleSense ion sensor to work without interference from other ions. It enables users to […]
Read MorePharma Innovation Programme Singapore (PIPS): Continuous Manufacturing Grant Call
Background The Pharma Innovation Programme Singapore (PIPS) is an industry-led platform funded under the RIE2020 Advanced Manufacturing and Engineering (AME) domain. PIPS aims to bring together synergistically and strategically public sector research capabilities and domain expertise of the pharmaceutical industry to enhance the productivity and operational efficiency within Singapore’s pharmaceutical sector through leveraging novel […]
Read MoreEcolab’s upstream energy business set for merger
Publication date: May 2020 Source: Membrane Technology, Volume 2020, Issue 5 Author(s):
Read MoreGEA expands Aseptomag magnetic separator portfolio
Magnetic separators remove foreign particles from products and processes. The new additions to the Aseptomag magnetic separator range are the manually switchable MAS H version, including a locking mechanism, and the pneumatically switchable MAS PA version for Cleaning-in-Place (CIP) processes. Magnetic separators are important to ensure product quality and safety during the manufacturing process, removing […]
Read MorePulping operation optimization
Enhanced chloride removal process ECRP block diagram. Conventional CRP chloride removal process. As global pulp producers ramp up new capacity expansions and existing paper mills improve operational efficiencies and environmental performance, the industry is poised to benefit from investing in advanced production equipment and processing technologies that keep stable operations and avoid costly shutdowns. The […]
Read MoreMicronics appoints new president and CEO
Chris Cummins. Chris Cummins has joined the Micronics Engineered Filtration Group as president and CEO. The Micronics Engineered Filtration Group includes Micronics, Southern Filter Media (SFM), CP Environmental (CPE), United Process Control (UPC) and AeroPulse. Cummins brings 27 years of manufacturing expertise with highly-engineered products to his new role at Micronics. He has held senior […]
Read MorePretreated household materials offer filtration protection against pathogens
American Journal of Infection Control The research article ‘Pretreated household materials carry similar filtration protection against pathogens when compared with surgical masks’ has been published in the American Journal of Infection Control. Abstract The past 4 months, the emergence and spread of novel 2019 SARS-Cov-2 (COVID-19) has led to a global pandemic which is rapidly […]
Read MoreSynder introduces new OptimaFlow Series elements
Synder has increased the effective membrane area by nearly 10% by optimising the element construction and material selection. Synder Filtration has launched its OptimaFlow Series elements for all existing ultrafiltration and microfiltration standard and MAX membrane types in the same common element sizes and models. Synder has worked closely with vendors to improve on the […]
Read MoreRotork’s actuators used in Florida UF plant
The K-TORK actuators control the flow of surface water in the membrane system, helping to process up to 52 million gallons of water a day. More than 300 Rotork K-TORK pneumatic vane actuators have been installed at one of Florida’s largest low-pressure ultrafiltration (UF) membrane plants, processing 84 million gallons per day. The plant treats […]
Read MoreFiltrox offers clarification for vaccines
The FILTRODISC BIO SD and R2U depth filter modules can remove cell debris and negatively charged molecules in vaccines. Depth filter systems’ specialist Filtrox has introduced its FILTRODISC BIO SD and R2U depth filter modules for the removal of cell debris and negatively charged molecules in vaccines. The purification of vaccines is a vital step […]
Read MoreMeissner Filtration’s new facility in Ireland is now operational
Meissners new manufacturing site in Castlebar, Co Mayo, Ireland. Meissner Filtration Products’ new manufacturing facility in Castlebar, Ireland is now up and running. The new facility, which has been brought online on schedule, has a state of the art 930 m² (10 000 ft²) ISO class 7 cleanroom for the manufacture of single-use systems. Validation of […]
Read MoreFiltration Group acquires Oxyphen
Filtration Group has acquired Oxyphen, a Swiss manufacturer of microporous track-etched membranes. Track-etched membrane is a high-precision manufactured film used in critical applications for life science, automotive, industrial and consumer markets. Oxyphen’s track-etched membrane solutions complement the porous product offering and manufacturing capability within Filtration Group’s Porex business. “We are excited to have a great […]
Read MoreHelmets breathe new life into the Covid-19 battle
Aurika Savickaite is a champion of the non-invasive ventilation helmet. The Covid-19 virus has shaken the world. But it has also inspired both entrepreneurs and physicians into re-thinking practices. One key area is ventilation and here we discover how a start-up initiative is driving innovation in an overlooked treatment method. As Covid-19 took a grip […]
Read MoreAdvances in silicon carbide filters and porous membranes
Journal of Membrane Science The research article ‘Silicon carbide filters and porous membranes: A review of processing, properties, performance and application’ has been pubished in Elsevier’s Journal of Membrane Science (Volume 610, 1 September 2020, 118193). Abstract Silicon carbide (SiC) filters and porous membranes is a growing industry with deployment for gas and liquid separation processes. In view […]
Read MoreMann+Hummel air filter elements combat odours
The Mann+Hummel FCI 5000/OC filter element chemically binds biological, chemical or biochemical substances to reduce unpleasant smells. Mann+Hummel has developed an air filter element for the air purifier FreciousCare FCI 5000 to reduce odours and it has been adapted for applications in hospitals, hospices and old people’s and nursing homes. The filter element FCI 500/OC […]
Read MoreMaag appoints new agent in Indonesia
DKSHs office in Indonesia. Switzerland’s Maag Group has entered into a distribution agreement with DKSH in Indonesia. DKSH Indonesia will provide full services from marketing and sales, regulatory competence, distribution and logistics to after-sales services, to bring Maag Group’s pump and filtration solutions to the polymer chemical, petrochemical, pharmaceutical and food industries. The Maag Group, […]
Read MoreMicrovi demonstration plant proves MNE technology
Microvi Biotechnologies has recently completed a collaborative trial with Thames Water Utilities of its Microvi MNE wastewater treatment, which demonstrated that MNE outperformed the ammonia removal performance of existing nitrifying sand filters. The fully automated MNE demonstration plant was configured as a tertiary nitrification system for ammonia removal. Operating between 5-22° C, MNE consistently removed […]
Read MoreTaiwan Water Treatment Solutions livestream
The event will feature five-minute presentations from companies will introduce their latest solutions. Taiwan’s trade promotion organisation, AITRA, will be hosting a livestream on Taiwan Water Treatment Solutions on Wednesday 27 May at 08:00AM BST (GMT+1). This event will feature five-minute presentations from the following companies, each introducing their latest solutions: Aquas Inc. – Open Channel […]
Read MoreInterpump to acquire Macfuge separators
Interpump Group has signed a binding agreement to acquire an 80% controlling stake in Servizi Industriali Srl, an Italian company operating in the design, production and sale of Macfuge centrifugal separators. Macfuge systems are used for separation and clarification in the food, chemical and pharmaceutical industries, as well as in the energy sector. Servizi Industriali, […]
Read MoreVeolia develops new RO-CEDI unit
TERION is a new RO-CEDI unit that produces demineralised water for power applications. Veolia Water Technologies, through its internal manufacturing platform SOLYS, has developed a new plug & play, integrated RO-CEDI unit for demineralised water production. TERION is a new RO-CEDI unit that produces demineralised water for power applications, in particular for boiler feed and […]
Read MoreP&G Innovation Brief – The 50 Lt Home: Making Responsible Consumption of Residential Water Possible
P&G Startup Innovation Brief Call for Startup Submissions Procter & Gamble is looking for new approaches and technologies that can help them address key business challenges/opportunities. The following innovation brief(s) will provide a high-level overview of specific business goals and needs, as well as a high-level overview of what they are looking for in […]
Read MoreImagine H20 Urban Water Challenge 2020
Imagine H2O’s Urban Water Challenge is accelerating sustainability through innovation. Calling startups who are advancing progress towards the SDGs and building resilience in cities to apply today! About the 2020 Challenge We are looking for entrepreneurs who advance how we source, distribute, use, and re-use water to build resilient cities. In order to catalyze […]
Read MoreXylem supports UNICEF’s Covid-19 response
Xylem Watermark, the corporate citizenship program of Xylem Inc, is partnering with UNICEF, the United Nations Children’s Fund, on Covid-19 relief efforts. The partnership will provide access to safe water and sanitation for vulnerable children and families. Xylem’s Covid-19 contribution will be directed towards the most at-risk communities, providing critical supplies and supporting UNICEF’s community […]
Read MoreFood plant sees biogas benefits
The COHRAL systems gas balloon is providing cleaner wastewater effluent and a reduced carbon footprint. The clean operating environment of the GWE COHRAL plant. An Australian beef processing plant is showing other food and beverage producers how they could tap into the energy potential of their organic wastewater streams. Here, we look at an anaerobic […]
Read MoreRecovery of potato proteins from potato starch wastewater
Innovative Food Science & Emerging Technologies The research article ‘Recovery and purification of potato proteins from potato starch wastewater by hollow fiber separation membrane integrated process’ has been published in Elsevier journal Innovative Food Science & Emerging Technologies. Abstract Potato starch wastewater contains high-concentration potato proteins which have great potential in the fields of food and […]
Read MoreAlfa Laval supports 1.5°C Business Playbook
Alfa Laval has joined the 1.5°C Business Playbook, a spin-off from the Exponential Roadmap initiative, to accelerate its efforts to become carbon neutral by 2030. The 1.5°C Business Playbook, which was launched earlier this year at the World Economic Forum in Davos, Switzerland, provides tools for companies and organizations that want to align with the […]
Read MoreCovid-19: How the filtration and separation industry is responding
3D illustration of Covid-19 under the microscope. Image Andrii Vodolazhskyi/Shutterstock. Our coronavirus coverage shows how filtration and separation companies around the world are responding to and dealing with the spread of Covid-19. NEWS INDA launches new portal to meet Covid-19 need The portal increases awareness of actions by nonwoven and engineered fabric producers in the […]
Read MoreScottish Water trials earthworms & fleas to treat wastewater
The technology Scottish Water is trialling with earthworms replicates a process which happens naturally within the soil. The objective of the INNOQUA project is to provide a decentralised , ecological wastewater treatment for use in rural communities. The EU-funded INNOQUA project aims to protect and improve the quality of natural water resources by demonstrating that […]
Read MoreTrends in membrane technology for sustainable water treatment
Journal of Cleaner Production. The research article ‘A review of emerging trends in membrane science and technology for sustainable water treatment’ has been published in Elsevier’s Journal of Cleaner Production. Abstract Access to clean and potable water will continue to be a global challenge in as much as sustainable solutions are far-fetched. It has become highly […]
Read MoreWessex Water selects Bluewater Bio’s FilterClear technology
A fully automated 4v2800 FilterClear TSR plant installed at Ledbury STW, Severn Trent Water. Bluewater Bio Ltd FilterClear multimedia filtration technology will be used in three Wessex Water projects in the UK to achieve compliance with tighter phosphorus consents, as set by the Water Framework Directive (WFD). Bluewater Bio will provide a fully automated Tertiary […]
Read MoreTetra Pak launches complete processing line
The complete processing line will use proven technologies such as ultrafiltration and high shear mixing. Tetra Pak’s first complete processing line for feta type white cheese products offers a fully automated and integrated solution to ensure the highest standard of food safety. The complete processing line has been designed to produce a diverse range of […]
Read MoreGrowing demand for Greasezilla FOG separation
The Greasezilla duel tank system heats and separates FOG without need for additives. The Downey Ridge Environmental Company, US developer of the Greasezilla FOG separation technology, has reported that demand for its system is expanding beyond its traditional wastewater treatment and grease trap waste hauling sectors into the biodiesel production, anaerobic digestion, food processing and water […]
Read MoreSMTC PhD alumni wins 2020 AWWA Academic Achievement Award
Nick Chew, a PhD alumni who graduated in January 2019 under the supervision of Prof Wang Rong at the Singapore Membrane Technology Centre (SMTC) under NEWRI at NTU has won the 2020 AWWA Academic Achievement Award. His thesis, “Performance Enhancement of the Membrane Distillation Process via Membrane Surface Modification for Surfactant-Containing Feed Streams”, was […]
Read MoreHengst strengthens filtration management team
Volker Plücker has joined Hengst as group vice president Industrial Filtration. Plücker was most recently CEO of the Filtration Group’s acquired Mahle Industrial Filtration business. He has also served as CEO of Weber Hydraulik and headed up Mann+Hummel’s industrial filtration business for 12 years. Plücker is now part of the Hengst management team and will […]
Read MoreVeolia Water Technologies’ UK operation buys water and wastewater treatment specialist
Publication date: April 2020 Source: Membrane Technology, Volume 2020, Issue 4 Author(s):
Read MoreWEFTEC opens registration with virtual option
The Water Environment Federation (WEF) has opened registration for those attending WEFTEC 2020 in person and has expanded its offering to include a new virtual event, WEFTEC Connect. WEFTEC 2020, the 93rd annual technical exhibition and conference for water quality professionals, will take place in New Orleans, Louisiana, from 3–7 October as planned and those who […]
Read MoreGrundfos joins Alibaba’s Anti-Counterfeiting Alliance
Grundfos has joined the Alibaba Anti-Counterfeiting Alliance (AACA), a global coalition of companies collaborating to prevent infringements of intellectual property (IP) rights. The alliance, which was formed in 2017 by Chinese online retail giant Alibaba, brings together rights holders and other intellectual property stakeholders to share industry and technical expertise to protect intellectual property rights […]
Read MoreMembrane-electrode assemblies for flow-electrode capacitive deionization
Journal of Membrane Science The research article ‘Membrane-electrode assemblies for flow-electrode capacitive deionization’ has been published in Elsevier’s Journal of Membrane Science (Volume 605, 15 June 2020, 118095). Abstract Scale-up of flow-electrode capacitive deionization is hindered due to the reliance on thick brittle graphite current collectors. Inspired by developments of electrochemical technologies we present the use of flexible […]
Read MoreMobile purification benefits a billion
Lead scientist, Professor Darren Reynolds, testing the water with Dr Gillian Clayton. The water purification system in place at the UWE campus in Frenchay, Bristol. Professor Reynolds with the mobile water purification system. Many people worldwide still lack access to safe, clean drinking water. Scientists at the University of the West of England (UWE) have […]
Read MoreDuPont donates PPE to Covid-19 frontline workers
DuPont’s Tyvek coveralls are used for Covid-19 testing. (Image: GettyImages) DuPont has donated 50,000 protective garments to Covid-19 frontline medical staff in Europe’s worst-hit countries. The Tyvek coveralls will give health workers added protection against Covid-19 and exceed WHO requirements. They also fulfil the requirements of EN 14126:2003 (protective clothing against infective agents) and have been […]
Read MoreIncreased demand for filters in breathing devices
Vyon is a versatile porous plastic which can be modified to give it hydrophilic or hydrophobic properties. Porvair Sciences is reporting increased demand for it 3D moulded intake filters and vent diffusers supplied to GCE Healthcare, the manufacturer of the Zen-O lite portable oxygen concentrator for active people suffering from respiratory conditions such as COPD (Chronic Obstructive Pulmonary Disease). […]
Read MoreDialight GRP Linear light receives certification
The SafeSite GRP LED Linear can withstand ambient temperatures between -40°C and +65°C. The Dialight Group’s new SafeSite Glass Reinforced Polyester (GRP) Linear light has now been certified for use in ATEX Zone 1 Hazardous Areas. Already certified for use in Zone 2 Hazardous Areas at the product’s launch in October, the enhanced certification for the […]
Read MoreAquaporin membranes cut hemodialysis water costs
A forward osmosis system using Aquaporin Inside membranes could reduce the water consumption of dialysis centres by 75%. Aquaporin is working to make hemodialysis more sustainable by using its Aquaporin Inside membranes in a forward osmosis water purification system to reduce the high water consumption of hemodialysis machines by 75%. The Dialysis Department at the […]
Read MoreExecutive leadership changes at Pentair
Pentair plc has made three appointments to its executive leadership team, with Bob Fishman as executive vice president (EVP), chief financial officer and chief accounting officer; Mario D’Ovidio as EVP and president of the Consumer Solutions segment; and Jerome Pedretti as EVP and president of the Industrial & Flow Technologies segment. All three will report […]
Read MoreXylem supports community-based responses to Covid-19
Xylem has extended its Partner Community Grants Program to support community-level responses to Covid-19. The company’s corporate citizenship program, Xylem Watermark, is inviting customers and partners worldwide to nominate non-profit organizations in their communities to receive grant funding for Covid-19 responses. The Watermark Partner Community Grants Program will accept online nominations from Xylem customers, suppliers and partners, anywhere in […]
Read MorePromotions in SPX Flow’s US sales teams
SPX Flow has announced a number of strategic promotions in the company’s US sales teams. Mark Scheid is promoted to Process Solutions Western Territory Leader in the US. Scheid has been with the SPX Flow business for nearly 20 years. His team will work with channel partners in the region to grow many SPX Flow […]
Read MoreHVAC & indoor air quality from Atlas Copco
Breathing air purifiers play an essential role in hazardous applications such as tank cleaning, pharmaceutical manufacturing and spray painting. Atlas Copcos breathing air purifier (BAP) range features seven vital functions. The ideal breathing air purifier should combine the functions of water separation, contaminant filtration and desiccant drying of the air output. In some industrial sectors […]
Read MoreForward osmosis membranes and processes: A comprehensive review
Desalination. The research article ‘Forward osmosis membranes and processes: A comprehensive review of research trends and future outlook’ has been published in Elsevier journal Desalination (Volume 485, 1 July 2020, 114455). Abstract Recently, Forward Osmosis (FO) desalination process has been widely investigated as a potential technology that could minimize the drawbacks of traditional desalination processes. To review the […]
Read MoreSulzer Chemtech supports Covid-19 drug production
Sulzers ECR, a high-performance advanced extraction technology is particularly suitable as it can effectively handle a high flow rate, maximising throughput. Sulzer Chemtech’s agitated Kühni column (ECR) for liquid-liquid extraction is being used to increase production capacity of drugs produced by pharmaceutical manufacturer Farmhispania, to treat critically ill Covid-19 patients. The urgent need for pharma […]
Read MoreToray joint research could boost RO systems
The research findings could help enhance the water permeability and substance removal capabilities of RO systems. (Image: Shutterstock) Toray Industries has announced joint research findings that could help enhance the water permeability and substance removal capabilities of reverse osmosis (RO) systems. The company undertook the research with the Bioengineering Laboratory and Theoretical Molecular Science Laboratory […]
Read MoreCentrisys centrifuges selected for California water recycling plant
A Centrisys CS30-4DT decanter centrifuge. Centrisys Corp is supplying five decanter centrifuges and one spare rotating assembly unit for an upgrade and expansion at Inland Empire Utilities’ Regional Water Recycling Plant No 5 (RP-5) in Chino, California. The five custom CS30-4DT decanter centrifuges and spare rotating assembly unit will be designed, engineered and built in […]
Read MoreELGA LabWater launches system for lab applications
PURELAB Quest is a laboratory water system for lab applications in academia, government and industry. ELGA LabWater, a Veolia Water Technologies company, has released the PURELAB Quest, a laboratory water system that delivers water for lab applications in academia, government and industry. PURELAB Quest’s design allows it to dispense all three types of lab water […]
Read MoreMemsift forms strategic partnership with CSRE in China
Dr J Antony Prince, founder and CEO of Memsift Innovations. Singapore-based Memsift Innovations Pte Ltd has entered into a strategic partnership with Beijing China Science Resources and Environmental Technology Co Ltd (CSRE) to work together on solutions for industrial liquid-waste volume reduction, brine treatment, zero liquid discharge and resource recovery in China. Memsift is the […]
Read MorePatterned polysulfone membranes for microalgae harvesting
Bioresource Technology. The research article ‘Optimization of patterned polysulfone membranes for microalgae harvesting’ has been published in Elsevier journal Bioresource Technology (Volume 309, August 2020, 123367). Abstract Membranes with a wave pattern on the membrane surface are now proposed for the first time to alleviate microalgal fouling and increase the membrane flux. The membrane morphology was observed via […]
Read MoreCETCO launches adsorbent for PFAS remediation
Fluoro-Sorb adsorbent is an NSF-certified product that treats multiple variants of PFAS. CETCO’S new Fluoro-Sorb adsorbent is a NSF-certified product that treats multiple variants of per- and polyfluoroalkyl substances (PFAS). PFAS have been used in everyday products for many years but the chemical has seeped into soil and water and the strong carbon-fluorine chemical bond prevents […]
Read MoreVeolia helps pulp mill manage chemical recovery
Riau Andalan Pulp & Paper produces high purity pulp at its paper mill in Kerinci. Veolia will treat 550 tonnes per day of precipitator ash through its Enhanced Chloride Removal Process (ECRP). Veolia’s ECRP systems have been designed to integrate into existing facilities. Due to their modularised design, compact ECRP systems are engineered for installation […]
Read MoreNEA’s 3rd Grant Call On Non Incinerable Waste (NIW): Closing The Waste Loop (CTWL) R&D Initiative
NEA has launched the Request-for-Proposal (RFP) on “Landfill Avoidance and Value Recovery for Non-Incinerable Waste” on 19 March 2020. Proposals are invited to be submitted before the closing date of 25 June 2020 (Thursday), 11am*. Applicants can refer to NEA’s webpage at https://www.nea.gov.sg/programmes-grants/grants-and-awards/closing-the-waste-loop-initiative for the RFP’s scope and instructions. The applications are to be […]
Read MoreKoch Separation Solutions expands membrane manufacturing capacity
Koch Separation Solutions (KSS) is expanding the manufacturing capacity of its Puron reinforced hollow fibre membrane technology by 50%. The company says that the manufacturing expansion reflects its significant growth and an increased ability to quickly serve businesses that use its reinforced hollow fibre membrane technologies. “Expanding our Puron membrane manufacturing capacity represents the exciting […]
Read MoreMann+Hummel: new VP for Membrane Solutions
Marco Nava, Mann+Hummels vice president Membrane Solutions. Mann+Hummel has appointed Marco Nava as vice president Membrane Solutions and managing director of membrane and module specialist Microdyn-Nadir. Nava has served as managing director of Microdyn-Nadir Italy since the 2018 acquisition of private-label reverse osmosis spiral-wound membrane manufacturer Oltremare SpA. He was previously CEO of Oltremare. “We […]
Read MoreAlfa Laval launches premium separator system
Alfa Laval’s CultureOne is designed for single-use processing in the biopharmaceutical industry. Alfa Laval’s separator system, the Alfa Laval CultureOne, is designed for single-use processing in the biopharmaceutical industry. All product-contact parts in the separator system can be replaced after each batch which eliminates the risk of cross-contamination between batches, increasing process hygiene and safety […]
Read MoreWatergen: turning air into drinking water
Workers in Vietnam enjoy fresh drinking water from the Watergen unit. Watergens large scale atmospheric water generator. According to the United Nations, more than two billion people are living in countries experiencing high water stress. However, an Israeli company has developed technology which uses humidity in the air to create clean drinking water, potentially making […]
Read MoreUpgrading biogas with novel CCMS membranes
Chemical Engineering Journal. The research article ‘Upgrading biogas with novel composite carbon molecular sieve (CCMS) membranes: Experimental and techno-economic assessment’ has been published in Elsevier’s Chemical Engineering Journal (Volume 394, 15 August 2020, 124957). Abstract The use of biogas as feedstock for hydrogen production was widely proposed in the literature in the last years as a strategy to […]
Read MoreFlow-Tech Systems launches industrial treatment
Flow-Tech Industrial is a chemical-free water treatment systems designed for heavy industrial applications. US water technology company Flow-Tech Systems recently introduced Flow-Tech Industrial, an offshoot of the company’s chemical-free water treatment systems designed for heavy industrial applications. The technology is already in use in mineral, bacteria, and corrosion management in facilities including power plants, mineral […]
Read MoreNational Research Foundation – Call For Ideas: To thrive in the new COVID-19 normal
Overview The National Research Foundation (NRF) is calling for innovative ideas or proposed technological solutions from our Research Innovation & Enterprise (RIE) community, to enable Singapore and Singaporeans to adapt, and even thrive, in the “new COVID-19 normal”. There are no pre-defined themes or sectors identified for this Call-for-Ideas, but the problem statement being […]
Read MoreGrundfos to close BioBooster business
The Grundfos BioBooster operations are to close following a series of unsuccessful attempts to refocus the business. Grundfos says that the company has failed to make a profit since it started in 1999 despite strong technology and significant investments. “We remain dedicated to pioneering solutions for water-related challenges, which is reflected in water solutions being […]
Read MoreBrackish water desalination for greenhouses
The research article ‘Brackish water desalination for greenhouses: improving groundwater quality for irrigation using monovalent selective electrodialysis reversal’ has been published in Elsevier’s Journal of Membrane Science. Abstract Reverse osmosis (RO) is the most widely used desalination technology for treating brackish water prior to irrigation. RO, however, removes both monovalent ions (Na+,Cl−) detrimental to crops and […]
Read MoreProMinent donates water treatment system
ProMinent China employees installed and commissioned the water treatment system in just three days. ProMinent China recently donated two chlorine dioxide systems for water treatment to a temporary emergency hospital in Wuhan, built to combat the spread of Covid-19. Following the outbreak of Covid-19 in the Wuhan region, the second of two provisional hospitals came […]
Read MoreCulligan acquires AquaVenture, divests Seven Seas Water
Culligan has completed its acquisition of AquaVenture Holdings Ltd and sold the Seven Seas Water operating segment to Morgan Stanley Infrastructure Partners. Culligan will retain AquaVenture’s Quench operating segment, which provides bottle-free, filtered drinking water systems and services. “We are excited to announce that the Quench team, and their leading platform in the US Office […]
Read MoreSPX Flow completes sale of Power and Energy business
SPX Flow Inc has sold its Power and Energy segment to funds managed by affiliates of Apollo Global Management Inc. The sale is part of SPX Flow’s strategy to focus on process solutions for essential sanitary and industrial process markets. Approximately 50% of SPX Flow’s sales are now in sanitary markets such as food and […]
Read Moreakvola Technologies introduces MicroGas XL series
The new MicroGas XL from akvola Technologies, is for high gas flow rates. (Image: akvola Technologies) The new MicroGas XL series from water technology company akvola Technologies is for high gas flow rates and can be used for building energy-efficient large-scale flotation plants and oxygenation and ozonation systems. Unlike conventional microbubble generation technologies, the MicroGas technology […]
Read MoreDigital water solutions can help combat Covid-19
Albert Cho, vice president and general manager at Xylem. Remote monitoring and data acquisition technologies will enable utility managers to keep an eye on their assets in real time even if they cannot visit. (Image: Shutterstock) Cloud-based SCADA platforms will enable operators to safely work from home, or from anywhere, as needed. (Image AdobeStock) Albert […]
Read MorePorvair adapts manufacturing to fight Covid-19
Porvair has adapted its manufacturing to produce ventilators and contribute towards medical testing and pharmaceutical production. In response to government calls for businesses to support the production and supply of ventilators and their components, Porvair has adapted some of its manufacturing processes to supply ventilator and breathing apparatus. The company’s Segensworth division in the UK […]
Read MoreDe Nora marine sewage treatment systems are certified as complying with IMO and BV marine type approvals
Publication date: March 2020 Source: Membrane Technology, Volume 2020, Issue 3 Author(s):
Read MoreOzopure releases next generation ozone technology
Ozopures technology uses flat plate reaction modules, avoids the use of glass and its end and middle plates boost robustness. Manufacturer of ozone generators, Ozopure has spent four years developing new ozone technology for use with wastewater, potable water, in the pharmaceutical and food industries, for disinfection and sterilisation and reverse osmosis. Ozone has a […]
Read MoreTemasek Foundation – Seeking Solutions to Combat Outbreak of Infectious Diseases
Temasek Foundation is calling on individuals, groups, start-ups or companies, who are working on impactful and innovative technologies targeted at combating the COVID-19 virus or other infectious disease outbreaks, to submit their proposals for project development funding. This is a new call for proposals to support impactful and innovative technologies to be piloted or […]
Read MoreSiltbuster launches online monitoring system
Siltbuster’s Clarity alerts plant operators that the system needs attention to maintain compliance with any discharge criteria in place. Siltbuster’s online real-time water quality monitoring and reporting system, Clarity, offers environmental advisors and managers in the construction industry a greater level of reassurance when monitoring environmental performance remotely. The result of 18 months of development […]
Read MoreDuPont donates RO elements to Ethiopian village
The US Ambassador to Ethiopia, Michael Raynor, turned on the tap to make fresh water available in the village of Serdo. DuPont Water Solutions recently joined forces with USAID, CARE Ethiopia and Puretec Israel to provide clean, safe water to the community in the drought stricken village of Serdo in Ethiopia. When a seal came […]
Read MoreH2O Innovation appoints new sales manager for biofuels
Jerry Tegels, a 30-year veteran of the water treatment chemicals and equipment industry, has joined H2O Innovation as biofuels sales manager. Tegels started his career as a chemical engineer at Ryko Manufacturing in the early days of reverse osmosis, and has been in technical/chemical sales with Betz/GE Water and Buckman in the ethanol process treatment and […]
Read MoreEnhanced fabrication of silicon carbide membranes for wastewater treatment
The research article ‘Enhanced Fabrication of Silicon Carbide Membranes for Wastewater Treatment: from Laboratory to Industrial Scale’ has been published in Elsevier’s Journal of Membrane Science. Abstract An environmental-friendly procedure has been developed for the fabrication of pure silicon carbide membranes on macroporous SiC support via ceramic processing. Water dispersions of α-SiC powders were used for […]
Read MoreToday’s trends in indoor air pollution from H&V
Mike Clark, division president of High Efficiency and Specialty Filtration at Hollingsworth & Vose. Indoor air pollution is probably receiving more attention than ever. Here Mike Clark, division president of High Efficiency and Specialty Filtration at Hollingsworth & Vose discusses some of the key issues surrounding air pollution and filtration today. At last year’s FILTECH […]
Read MoreGreasezilla offers modular FOG separation system
Designed for both interior and exterior placement, the modular Greasezilla FOG separation system is scalable in 10,000-gallon processing modules. The Greasezilla FOG Brown Grease separation technology, developed by the US-based Downey Ridge Environmental Company, is now available in a modular system configuration to accommodate remote collection sites and large-scale food production facilities where high volumes […]
Read MoreLanxess introduces new normalisation software
The PerforMem program, developed by LANXESS, can be used to evaluate the performance of a reverse osmosis system and quickly identify faults. (Image: LANXESS) Specialty chemicals company LANXESS has developed PerforMem, software for analysing reverse osmosis which automatically imports system data from templates in standard process control systems and normalises large volumes of data. When […]
Read MoreFramo offers tailor-made oil skimmer
Framo’s new solution allows customers to specify a range of options to tailor their systems to fit operational requirements Framo has introduced a new customisable oil skimmer offering based on its TransRec platform, which allows customers to specify a range of options to tailor their systems to fit their operational requirements. The system, used in […]
Read MoreSofi Filtration and Encotech trial system
The trail combined Encotechs cross-flow filtration system integration with Sofis advanced microfilter. Finnish water filtration company, Sofi Filtration, and US company Encotech, an environmental products and systems integrator, have partnered to combine Encotech’s cross-flow filtration system integration with Sofi’s advanced microfilter. The system integration has sophisticated sensing and controls for determining the state of material fouling […]
Read MoreGrundfos Foundation to support fight against COVID-19
3D illustration of COVID-19 under the microscope. Image Andrii Vodolazhskyi/Shutterstock. Community members in Zeze, Tanzania collect safe, clean water from Grundfos technology and solar-powered water systems installed by Water Mission. Photo: Water Mission. As part of Grundfos’s 75th anniversary celebrations, the Poul Due Jensen Foundation (Grundfos Foundation) has increased its budget for donations from a […]
Read MoreAlfa Laval awarded SEK60mn renewable energy order in Sweden
Alfa Laval has secured a SEK60 million order from the Nordic energy company St1 for a process line to be installed in a new biorefinery plant that is being built in Gothenburg, Sweden. The Alfa Laval equipment will remove various impurities from waste fats and oils, which later will be converted into renewable fuels. Alfa […]
Read MoreEclipse Magnetics achieves EHEDG certification
Eclipse Magnetics EHEDG magnetic separator is a high intensity magnetic separator designed to operate in pneumatic conveying lines and gravity pipes. Eclipse Magnetics is now able to offer an EHEDG magnetic separator for use in pneumatic conveying lines, lean/dilute phase and gravity pipes, with EHEDG Type EL Class II certification. After careful evaluation by the European Hygienic Engineering & […]
Read MoreUltrafiltration membranes for wastewater and water process engineering
The research article ‘Ultrafiltration membranes for wastewater and water process engineering: A comprehensive statistical review over the past decade’ has been published in Elsevier’s Journal of Water Process Engineering (Volume 35, June 2020, 101241). Abstract The primary intention of this review is to showcase and quantify the level of research interest and current research trends concerning UF membrane […]
Read MoreExecutive team changes at Xylem
Xylem has appointed two new commercial and segment leaders to its executive team. Hayati Yarkadas is the new senior vice president, and president, Water Infrastructure & Europe Commercial Team, while Matthew Pine has been appointed SVP and president, Applied Water Systems & Americas Commercial Team. Yarkadas was most recently president of Performance Materials at Trinseo, […]
Read MoreLanxess helps supply water to African village
Solar-powered reverse osmosis membrane elements from Lanxess Lewabrane brand are used to turn raw water with a high salt content of 4,800 ppm into potable water. (Image: Boreal Light GmbH) Specialty chemicals company Lanxess is supplying its reverse osmosis membrane elements for use in a solar-powered desalination system called WaterKiosk which provides clean water to […]
Read MoreMann+Hummel: new head of Life Sciences & Environment
Fua Nipah, president and general manager of Mann+Hummel Life Sciences & Environment. Singapore-based Fua Nipah has been appointed president and general manager of Mann+Hummel’s Life Sciences & Environment (LS&E) business. The global LS&E business unit comprises Mann+Hummel’s air filtration and membrane solutions segments as well as future solutions outside the automotive sector. Nipah has been […]
Read MoreCleaner oil for grinding machines with Eclipse
The AutoMag Skid removes magnetic and para-magnetic contamination, down to submicron size. The swarf material that was removed from the machine was saturated with oil and OSL Cutting Technologies had to pay for its removal and disposal. When a UK supplier of specialist tools for industrial engineers had problems with oil contamination in its grinding […]
Read MoreLow-chemical membrane filtration of polluted water
The research article ‘Light conducting photocatalytic membrane for chemical-free fouling control in water treatment’ has been published in Elsevier’s Journal of Membrane Science. Abstract This work shows for the first time the convenient in-situ UV illumination of a titanium dioxide (TiO2) photocatalytic membrane via a porous glass substrate for effective fouling reduction during water treatment. By directing […]
Read MoreDuPont Water Solutions wins award for MABR
DuPont Water Solutions was overall winner of the Technology award at the recent WEX Global Awards in Barcelona, where the company was also shortlisted for five out of a total of 10 categories. Mark Barker, CEO of WEX, said the judges were particularly impressed by the DuPont Water Solutions’ OxyMem drop-in MABR modules that enhance […]
Read MoreAmazon Filters makes metalworking investment
Programming a CNC machining cell in the new metalworking shop at Amazon Filters Camberley plant. Amazon Filters has opened a 12 500 sq ft (1160 sq m) metalwork facility close to its European manufacturing centre in Camberley, Surrey, UK. The new metalworking hub features a component shop with CNC machining and cutting cells, a press […]
Read MoreIndustrial dust extraction systems
Cyclofilter dust extraction and wood waste handling plant handling over 10 tonnes of material per hour, the equivalent of 115,000 m3/hr. Cyclofilter dust extraction system for composite door manufacture. This return air system delivers filtered air back to the workspace to reduce heating costs. Creating a safe working environment is an important part of health […]
Read MoreMicrofiltration of suspensions and macromolecular solutions
The research article ‘The behavior of suspensions and macromolecular solutions in crossflow microfiltration: An update’ has been published in Elsevier’s Journal of Membrane Science (Volume 601, 1 March 2020, 117865). Abstract More than two decades after the highly-cited review on microfiltration of suspensions and macromolecular solutions, it is time to revisit and update the fundamentals and […]
Read MoreMembrion raises funding for commercial production
Membrions silica gel-based membranes. (Image: Membrion) Membrion, a manufacturer of lower cost, high performance ion exchange membranes, has received a total of US$6 million funding to begin commercial production of its silica gel ceramic membranes at its new production facility in Seattle. The company has developed Molecular Self Assembly (MSA) technology that uses readily available, non-toxic […]
Read MoreDynamic Modifiers launches fire retardant compound
PAL VersaCHAR is a non-halogenated, low-smoke, lightweight fire retardant compound. Dynamic Modifiers, a US manufacturer of polyolefin polymer compounders, has introduced its PAL VersaCHAR, a new non-halogenated, low-smoke, lightweight fire retardant compound which the company will use in filter end-caps, cores, cages and housings in liquid and frames in air filtration. The plastic compound protects against […]
Read MoreTemasek Foundation – The Liveability Challenge 2020
By 2050, 2.5 billion more people will live in cities, demanding more food, products and services than ever before, even while we face growing challenges related to resource scarcity and climate change. This is why The Liveability Challenge is back in 2020, and in this third edition, we’re on the global hunt for ground-breaking, […]
Read MoreGWE partnership reduces waste in starch factory
GWE has designed a new wastewater treatment plant for a Russian starch factory. Global Water & Energy (GWE), part of the Global Water Engineering Group of companies, has designed a new wastewater treatment plant for a Russian starch factory. The factory has doubled its corn processing capabilities and mitigated its environmental impact by installing the […]
Read MoreGardner Denver merges with Ingersoll Rand Industrial Segment
Gardner Denver Holdings Inc has completed its merger with the Ingersoll Rand Industrial segment. The newly combined company, named Ingersoll Rand Inc, produces mission-critical flow creation systems, including air compressors, pumps, blowers, the Club Car brand of electric vehicles, and systems for fluid management, loading and material handling. Ingersoll Rand will operate as four reportable segments: […]
Read MoreIonomr financing aids commercialisation of membrane technology
Publication date: February 2020 Source: Membrane Technology, Volume 2020, Issue 2 Author(s):
Read MoreFluence makes first Subre sale in Cambodia
Fluence Corp Ltd has sold a Subre membrane aerated biofilm reactor (MABR) to Cambodia’s Sihanoukville Port for the Ministry of Land Management, Urban Planning and Construction through its local partner Xwater Technology Co Ltd. The order, valued at more than US$7 million, consists of 66 Subre towers. Delivery is expected by June 2020. The smart products […]
Read MoreAndritz showcases water technology at IFAT
A highlight of the Andritz exhibits at IFAT is a model of its gravity filter, an economic alternative to plastic filter cartridge plants. (Image: Andritz) Andritz will be exhibiting its new technologies, services and automation solutions for the water, wastewater, waste management, and raw materials industries at the IFAT 2020, which takes place in Munich […]
Read MoreRemoving micropollutants from water
The research article ‘Removal of micropollutants from water by commercially available nanofiltration membranes’ has been published in Elsevier journal Science of The Total Environment. Abstract The current work is focused on the use of nanofiltration in the removal of micropollutants, specially drugs (diclofenac and ibuprofen) and heavy metal (zinc sulphate and zinc nitrate) from wastewater. The […]
Read MoreAdvertorial: LENZING™ solution from botanic origins
100% cellulose LENZING Lyocell Shortcut fibers are resistant to chemical degradation by organic solvents, fuels and oils. LENZING Lyocell Shortcut fibres are derived from sustainably-grown wood, harvested from certified and controlled sources. Cellulose has been used in the formation of filter media throughout history. Today’s wood-based Lyocell fibers provide a combination of high technical performance […]
Read MoreChinese approval for Alfa Laval PureBallast 3
Alfa Laval’s PureBallast 3 now has Chinese type approval, allowing the company to support all shipowners who build or sail under the Chinese flag. Alfa Laval PureBallast 3 has become one of the first non-Chinese ballast water treatment solutions to be type approved by the China Classification Society, allowing its installation on vessels that carry […]
Read MoreAquaporin joins Space Exploration Danmark
Aquaporin has joined Space Exploration Danmark to broaden and share its knowledge with other stakeholders. Aquaporin has expanded its space activities by joining the Danish interdisciplinary partnership Space Exploration Danmark to promote manned and unmanned space exploration by Denmark between 2020 and 2022. The company has been heavily involved in developing solutions for space since […]
Read MoreHydranautics releases membrane projection software
The software is based on the companys simulator and is its next generation integrated membrane projection software. Hydranautics, a Nitto Group company, has launched its IMSDesign Cloud membrane projection software to simulate RO, UF and NF membrane projections in various combinations. The software is based on the company’s simulator and is its next generation integrated […]
Read MoreDe Nora joins the Smart Water Networks Forum
De Nora is now a member of SWAN, the UK-based Smart Water Networks Forum. SWAN brings together international water utilities, solution providers, academics, investors, regulators and other industry experts to accelerate the awareness and adoption of smart, data-driven solutions in water and wastewater networks worldwide. “De Nora is a great fit for membership in SWAN […]
Read MoreThe challenges of RO disinfection
Biofouling in water reverse osmosis remains a severe and recurrent problem. (Image Scott T. O’Donnell/Shutterstock) Biofouling under the microscope. An example of biofouling on a RO element. Bacterial colony seen by microscopy (3 micrometer range). Bacterial colony mixed with crystal scale by microscopy (300 nm range). Biofouling in water reverse osmosis remains a severe and […]
Read MoreMan City FC and Xylem deliver clean water in Bangalore
Manchester City Football Club has teamed up with official water technology partner Xylem for a second year to build two new sustainable clean water towers in Bangalore, India with the help of volunteer fans. As part of the club’s Cityzens Giving project, five Manchester City fans from across India joined Xylem employees and former player […]
Read MoreSIMAM provides MBR technology for Italian plant
SIMAM’s MBR technology at the Terni Water treatment plant in Italy. (Image: SIMAM) Italian engineering and construction company, SIMAM S.p.A from Senigallia, has just completed work on a major expansion project at a wastewater treatment plant in Terni, Italy. The water treatment plant is owned by a large Italian company and handles concentrate from dyeing […]
Read MoreMembrane fouling mitigation strategies for desalination
The review article ‘Fouling mitigation in forward osmosis and membrane distillation for desalination’ has been published in Elsevier journal Desalination (Volume 480, 15 April 2020, 114338). Abstract Freshwater scarcity is one of the grand challenges that has posed threats to the global economy, societal stability and ecosystem balance. Desalination has been long recognized as an effective approach for […]
Read MoreResearchers develop new water from air process
The new system developed by researchers at Technion, the Israel Institute of Technology, which produces water from the air. A new energy-efficient, two-stage separation system which produces clean water from the air has been developed by Technion, the Israel Institute of Technology, and aims to provide water to small and isolated communities. Professor David Broday […]
Read MoreVeolia launches SIRION Advanced for process water
Veolia Water Technologies has released the SIRION Advanced, a compact, plug-and-play reverse osmosis system for high purity water production. Through Solys, its internal manufacturing and global logistics platform, Veolia Water Technologies has released the SIRION Advanced, a compact, plug-and-play reverse osmosis system for high purity water production which integrates the company’s AQUAVISTA digital services. The company […]
Read MoreFiltXPO speakers address water sustainability
FiltXPO attendees will hear the latest research findings from Eric M.V. Hoek, PhD, on uncharged organic transport through nanofiltration/reverse osmosis membranes. The latest keynote presentation to join the programme for the FiltXPO International Filtration/Separation Exhibition & Technical Conference is entitled, Engineering the Next Generation of Membrane Materials Needed to Achieve Global Water Sustainability Goals. FiltXPO […]
Read MoreLow dimensional carbon membrane designs
The research article ‘A review on low dimensional carbon desalination and gas separation membrane designs’ has been published in Elsevier’s Journal of Membrane Science (Volume 598, 15 March 2020, 117785). Abstract The widespread use of low dimensional carbon membrane for desalination and gas separation is limited by the difficulty to physically realise such membrane designs on a meaningful […]
Read MoreAmazon Filters expands cartridge manufacturing capacity
Amazon Filters’ £0.75 million investment has boosted production in Camberley, Surrey, UK. 24/7 cartridge production at Amazon Filters facility in Camberley, Surrey, UK. Amazon Filters has made a £0.75 million investment to boost 24/7 cartridge production at its European manufacturing centre in Camberley, Surrey, UK.at its European manufacturing centre in Camberley, Surrey, UK. As well […]
Read MoreBioFlex turns wood into green bioproducts
The BioFlex process is a pre-treatment technology for lignocellulosic biomass which uses waste wood. The main products from the BioFlex process are cellulose and lignin for use in a more sustainable chemical industry. (l to r) Agnieszka Brandt-Talbot, Jason Hallett and Florence Gschwend of Chrysalix Technologies. The process of using crude oil to produce petroleum […]
Read MoreWANGEN X-UNIT offers 6 bar pressure stability
Wangens new modular X-UNIT system is designed for the separation and crushing of foreign bodies. Wangen’s new modular X-UNIT system, designed for the separation and crushing of foreign bodies provides protection for plant and equipment and now has 6 bar pressure stability and optimised properties. The X-UNIT is made up of the X-TRACT (foreign matter […]
Read MoreImagine H2O Asia Accelerator Program
Imagine H2O Asia, the water innovation accelerator, is now accepting applications to its 2020 program. Up to 10 global companies with a commitment to develop and scale their water businesses in Southeast Asia and the wider region will be invited to participate. Solutions will be considered that advance water and climate resilience across various […]
Read MoreVeolia to provide chloride removal system
Veolia’s technology will optimise the processing of wood-derived pulp used to make cellulose fibres. Veolia Water Technologies will deliver key chemical removal technology to a global pulp producer in Brazil, which is designed to optimise the processing of wood-derived pulp used to make cellulose fibres. The growing demand for textiles made with renewable fibres has […]
Read MoreHRS explains exchanger fouling
Corrugated tubes have been shown to help reduce many types of fouling. For materials with the highest fouling factor, a scraped-surface heat exchanger, like the patented HRS Unicus Series, may be required. Limescale from water may be the most common form of chemical fouling, but there are many others. Biological fouling from algae can often […]
Read MoreKansas Ethanol to install Whitefox ICE membrane dehydration system
Kansas Ethanol’s plant in Lyons, Kansas. Kansas Ethanol LLC is to use a Whitefox ICE membrane dehydration system at its 77 million gallons per year (mmgy) plant in Lyons, Kansas, USA to further reduce energy consumption. The Whitefox ICE will enable Kansas Ethanol to increase production by an average rate of 30 000 gallons per […]
Read MoreNSF/ANSI cuts permissible lead concentration
Ben Kaczmarek tests drinking water treatment systems at NSF International for NSF certification to the new lower lead threshold. (Image: NSF International) The joint committee governing the American National Standards for drinking water treatment units recently lowered the maximum allowable concentration of lead in treated drinking water to 5 parts per billion. Standards NSF/ANSI 53: Drinking […]
Read MoreThe future of membranes
The review article ‘Thinking the future of membranes: Perspectives for advanced and new membrane materials and manufacturing processes’ has been published in Elsevier’s Journal of Membrane Science (Volume 598, 15 March 2020, 117761). Abstract The state-of-the-art of membrane technology is characterized by a number of mature applications such as sterile filtration, hemodialysis, water purification and gas separation, as […]
Read MoreTemasek Foundation – 7th Ecosperity Innovations Call for Proposals
Temasek Foundation champions sustainability and innovative solutions to improve liveability in an abc World of active and productive economies, beautiful and inclusive societies, and a clean and cool earth. Through the Ecosperity Innovations Call for Proposals, Temasek Foundation funds and supports ideas and innovations for actual application through commercialisation and enterprise, to bring about […]
Read MoreJanuary 2020’s top filtration stories
Image DG-Studio/Shutterstock. DuPont’s latest acquisitions, a portable purification system developed at UWE Bristol and a new Toray seawater desalinating RO membrane were the most-read stories on the Filtration+Separation website during January 2020. 1. DuPont expands water technology portfolio with 4 acquisitions DuPont completes its acquisitions of Desalitech, Inge GmbH, Memcor and OxyMem Ltd. 2. UWE […]
Read MoreExtended role for De Nora product technology manager
De Nora has expanded product technology manager Sean Kennedy’s role to focus on the growing global water contamination crisis. Kennnedy, who is based in the Philadelphia area office, joined De Nora last year to manage Sorb™ inorganic contaminant removal technologies, including arsenic and nitrate removal. Now he will also manage the company’s Uat™ membrane filtration […]
Read MoreLiquinex suitcase water purification wins award
Liquinex’s compact water purification system has won a global water award in Dubai. The Singaporean water treatment and recycling company Liquinex, developers of a compact, solar-operated water purification system the size of a suitcase, has won a global water award in Dubai. Liquinex was awarded first place in the Innovative Research and Development Award International […]
Read MoreTapflo establishes office in Croatia
The Croatian flag. Image: Armita/Shutterstock. The Swedish Tapflo Group is strengthening its presence in central Europe by setting up Tapflo Croatia. Tapflo Croatia, which will handle the Croatian and Slovenian markets, will offer the full range of Tapflo products including electrically operated diaphragm pumps, air operated diaphragm pumps, active pulsation dampeners, centrifugal pumps, filter press […]
Read MoreBeer benefits from Tsurumi aerator treatment
The TRN submersible aerators were installed in fall of 2018. The installation of the free-standing BER/TRN aerator is easier to install and more economical. Tsurumis TRN submersible aerators have been designed for easy installation and simple maintenance. The TRN submersible aerators were installed in fall of 2018. The installation of the free-standing BER/TRN aerator is […]
Read MoreI.W. Tremont offers multiple layered depth filter
The MultiDensity 1000 filter is a thin, binderless glass microfibre filter with multiple layers that retain a wide range of solids. The MultiDensity 1000 filter from I.W. Tremont is a thin, binderless glass microfibre filter with multiple layers that retain a wide range of solids. The 0.8 mm filter has a particle retention of 1.0 […]
Read MoreReview: Pre-deposited dynamic membrane filtration
The research article ‘Pre-deposited dynamic membrane filtration – A review’ has been published in the journal Water Research. Abstract A dynamic membrane (DM) is a layer of particles deposited via permeation drag onto a conventional membrane, such that the deposited particles act as a secondary membrane that minimizes fouling of the primary membrane to lower transmembrane […]
Read MoreAmazon Filters supports Anglian Water project
Amazon’s Supa Spun II filter cartridges in production. Amazon Filters has been working with Anglian Water on its drought resilience project by supplying a temporary filtration unit and responding to demand for filter cartridges with its Supa Spun II products. Anglian Water’s new £28 million Grafham resilience scheme allows the transfer of treated drinking water […]
Read MoreKMS’ acquisition of ion-exchange systems firm broadens the range of separation products it offers its customers
Publication date: January 2020 Source: Membrane Technology, Volume 2020, Issue 1 Author(s): Towards the end of 2019, US-based membrane technology company Koch Membrane Systems (KMS) bought ion-exchange systems manufacturer Eco-Tec Inc.
Read MoreG.research: 30th Annual Pump, Valve & Water Systems Symposium
G.research LLC will run its 30th Annual Pump, Valve & Water Systems Symposium on 27 February 2020 in New York City. Participating companies include Ametek, Badger Meter, Crane Co, Dover Corp, EnPro Industries, Evoqua Water Technologies, Flowserve Corp, Fluence Corp, Graco, Idex Corp, ITT Corp, Landis + Gyr, Mueller Water Products, Rexnord, The Timken Co, […]
Read MoreZero Brine finalist for Water Innovator 2020 Award
Zero Brine is one of three finalists for Water Innovator of the Year, an award which recognises companies or government institutions committed to new ideas and sustainability in their use of industrial wastewater. The EU-funded Zero Brine project aims to further the circular economy by reducing industrial saline wastewater streams and does this by recovering […]
Read MoreForward Water uses Aquaporin Inside membranes
Forward Water Technologies industrial scale pilot plant uses Aquaporin Inside membranes and has shown that low cost, low energy consumption ZLD is possible. Canadian company Forward Water Technologies’ industrial scale pilot plant has shown that low cost, low energy consumption Zero Liquid Discharge (ZLD) is now possible using its own two-phase forward osmosis process and […]
Read MoreNext Filtration technology cleans up Brazilian river
Part of São Paulos River Pinheiros in Brazil, where Next Filtrations FOG Stop formulation has proved that it can make significant improvements to pollution. Next Filtrations FOG Stop formulation has proved its effectiveness in reducing river pollution in Brazil. In 2019, the government of São Paulo in Brazil committed to spend US$376 million cleaning up […]
Read MoreHybrid ceramic membranes for organic solvent nanofiltration
The research article ‘Hybrid ceramic membranes for organic solvent nanofiltration: State-of-the-art and challenges’ has been published in Elsevier’s Journal of Membrane Science (Volume 599, 1 April 2020, 117839). Abstract Uniquely suited to organic solvent nanofiltration (OSN) are hybrid, ceramic-based membranes. The stability of these membranes in the harsh solvents and conditions of industrial process streams is due to […]
Read MoreCerahelix appoints chief operating officer
Bill Paulus. Cerahelix Inc has hired William (Bill) Paulus as the company’s chief operating officer. Paulus will be responsible for leading Cerahelix’s operational, developmental and manufacturing functions while bringing the company’s flagship product through scaled manufacturing. He joins Cerahelix with over 29 years of experience in manufacturing and global operations, including 20 with Delphi. He […]
Read MorePorvair expands Tekfil depth filter cartridges
The Porvair Filtration Group’s expanded range of Tekfil polypropylene depth filter cartridges now includes solutions for sectors such as food and beverage, pharmaceutical and chemical. Tekfil is available in a range of industrial standard lengths as either absolute or nominal rated cartridges. Tekfil A A high flow, graded depth filter with high contaminant capacity and […]
Read MoreWPL’s treatment process brings big savings
By repurposing the tank with WPL Hybrid-SAF there was no need to take out the existing process treatment vessel. WPLs Hybrid-SAF can be retrofitted into any vessel, regardless of shape or size. The 30% smaller site footprint required at Sherborne wastewater treatment plant is also reflected in the energy consumption of the plant. Offsite manufacture […]
Read MoreHCN recovery by membrane gas separation
. The research article ‘Hydrogen cyanide recovery by membrane gas separation’ has been published in Elsevier’s Chemical Engineering Journal (Volume 386, 15 April 2020, 124049). Abstract Hydrogen cyanide is an important feedstock in many chemical industries, synthesized from natural gas and ammonia. To recovery unreacted ammonia and purify the hydrogen cyanide from water and hydrogen, additional chemical separation […]
Read MoreRivertrace monitor receives DNV GL compliance
Rivertraces SMART ESM (Exhaust Scrubber Washwater Monitor) is fully compliant with MEPC 259 (68). Rivertrace Ltd, a UK-based developer of smart water quality monitoring technology, has received a statement of compliance from DNV GL for its Exhaust Scrubber Washwater Monitor, the SMART ESM. Any washwater used by wet scrubber systems to remove pollutants from exhaust gas […]
Read MorePorvair releases filter elements for nuclear power
Porvair’s Sinterflo MC septa filter elements are designed for nuclear power generating applications. The Porvair Filtration Group has launched its Sinterflo MC septa filter elements designed for nuclear power generating applications including reactor water clean-up, radwaste processing, fuel pool clean-up and condensate polishing. These products are also appropriate for use in fossil fuel power generating […]
Read MoreMemsift to provide water recovery subsystem for space application
Concept design of the WRSS prototype SUNAI. Singapore start-up Memsift Innovations Pte Ltd has received an order from the Danish Aerospace Company A/S to deliver a water recovery subsystem (WRSS) prototype for application in space. Memsift has signed a product testing agreement (PTA) with Aquaporin Space Alliance ApS, a joint venture between Aquaporin A/S and […]
Read MoreDuPont expands water technology portfolio with four acquisitions
DuPont has completed its acquisitions of Desalitech, Inge GmbH, Memcor and OxyMem Ltd. The four acquisitions broaden DuPont Water Solutions’ portfolio of water purification and separation technologies, including ultrafiltration, reverse osmosis and ion exchange resins. The Desalitech acquisition included the company (brands and product portfolio), intellectual property, and a workforce of 40. Desalitech’s closed-circuit reverse […]
Read MoreHydro International showcases products at Floodex
An example of a Hydro International flood control structure with Hydro-Brake Flood and Hydro-Logic Smart Monitoring. Hydro International’s range of products to prevent flooding and manage flood risk will be exhibited at Floodex 2020, taking place in Peterborough, UK on 26-27 February. Floodex regularly plays host to many seminars surrounding a variety of topics, including […]
Read MoreAirport upgrade with inge® ultrafiltration
The inge® ultrafiltration modules (UF) at Beijing Airport have been running successfully for ten years. Following ten years of huge savings in the amount of tap water used at the airport, the customer opted for the next generation of inge® UF modules to upgrade the technology. When Beijing airport’s water supply system needed an upgrade […]
Read MoreRecent advances in nanofibrous membranes
The review article ‘Recent advances in nanofibrous membranes: Production and applications in water treatment and desalination’ has been published in Elsevier journal Desalination (Volume 478, 15 March 2020, 114178). Abstract Desalination of seawater is a promising technique that contributes a reliable and abundant source of clean potable water. This review investigates the current status and forthcoming advancement in […]
Read MoreMann+Hummel divests Fluid Brasil
Mann+Hummel’s headquarters in Ludwigsburg, Germany. Mann+Hummel has sold its Mann+Hummel Fluid Brasil business to Luis Guilherme Pozzani da Rocha, the former CEO of the Brazilian company. All Mann+Hummel Fluid Brasil employees have transferred to the new organization which is now called Fluid Brasil. Fluid Brasil continues operating in the areas of water and wastewater treatment, as […]
Read MorePorvair launches resin bonded filters
The rigid phenolic resin structure ensures that Bonfil filters can withstand high viscosities and temperatures . The Porvair Filtration Group has released the Bonfil grooved cartridge filters designed for aggressive chemical applications. Available in a broad range of micron sizes (1μm to 150μm), the Bonfil cartridge filters are suitable for clarification and removal of gels […]
Read MoreEvoqua completes sale of Memcor product line
Evoqua Water Technologies has finalised the divestiture of its Memcor product line to DuPont Safety & Construction. The Memcor product line consists of microfiltration, ultrafiltration and membrane bioreactors (MBR). The divested business has approximately 190 employees globally. Gross proceeds from the sale were approximately US$110 million. “The successful closing of the Memcor divestiture is an […]
Read MoreAlfa Laval wins SEK65mn decanter order
Alfa Laval is to supply decanters to dewater sludge at wastewater treatment plants in Italy. The SEK65 million order, which also includes service agreements, is booked in the Decanter unit of Alfa Laval’s Food & Water Division. Deliveries are scheduled for 2020.
Read MorePositive centrifugal stillage separation
The 8Feathers Distillery produces small batch spirits made from pure water and locally sourced grains in Idaho. An artesian well underneath the distillery supplies high quality water. The Centri-Siftercentrifugal sifter separates about 3409 kg per week of fine grain particles from 8Feathers stillage. A US distillery was looking to dispose of its grain slurry waste, […]
Read MoreToray creates energy-effective RO membrane
Toray Industries says its new seawater desalinating reverse osmosis (RO) membrane produces 70% more clean drinking water than other similar products, making it a highly energy-effective membrane. Technological advances with RO membrane-based water treatment have lowered water production costs and helped solve water issues around the globe. However, the issue with conventional RO membranes is that […]
Read MoreEclipse Magnetics’ sieve magnets for food industry
The sieve magnet is a full stainless-steel design which is fully compatible with industry standard sieves. Eclipse Magnetics is now offering a full range of ATEX certified sieve magnets to ensure product purity in the food industry. The sieve magnet is a full stainless-steel design which is fully compatible with industry standard and leading manufacturers of vibratory […]
Read MoreDirect membrane filtration for wastewater treatment
The research article ‘Direct membrane filtration for wastewater treatment and resource recovery: A review’ has been published in Elsevier journal Science of The Total Environment. Abstract Direct membrane filtration has shown great potential in wastewater treatment and resource recovery in terms of its superior treated water quality, efficient nutrient recovery, and sustainable operation, especially under some […]
Read MoreUWE Bristol develops portable purification system
Lead scientist, Professor Darren Reynolds with the portable purification system. A mini mobile water treatment plant developed by scientists at UWE Bristol, which can purify hundreds of thousands of litres of water, is currently undergoing trials at the university’s Frenchay campus. Initial tests have shown the system can transform dirty pond water into clean water which meets […]
Read MoreSartorius set to acquire parts of Danaher’s life science portfolio
Publication date: December 2019 Source: Membrane Technology, Volume 2019, Issue 12 Author(s): Germany’s Sartorius Ag has recently signed an agreement to buy businesses from Danaher Corp – covering label-free biomolecular characterisation, chromatography hardware and resins, and microcarriers – which are part of its life science portfolio.
Read MoreMicrodyn-Nadir unveils updated website
The new website places an emphasis on products, applications and availability of technical material. Microdyn-Nadir’s new website places an emphasis on products, applications and availability of technical material, with a focus on customer engagement. The improvements allow customers to find what they need quickly. In addition, the website offers the option to view pages in […]
Read MoreSaltworks commissions membrane concentrator
used together, the technologies within the membrane concentrator can concentrate highly scaling brines to 130,000 mg/L total dissolved solids. Saltworks Technologies has begun commissioning a membrane concentrator which makes extensive use of turbocharged reverse osmosis. The turbocharging relies on four elements: BrineRefine technology to remove scaling ions, which enables downstream processing at extremely high recoveries; […]
Read MorePorvair expands range of compressed air filters
Porvair has launched seven new metallic Compfil filters for use within process air and gas applications. The Porvair Filtration Group has further expanded its range of microfiltration products with the launch of seven new metallic Compfil filters for use within process air and gas applications. The filters are used in industries including sterile applications within […]
Read MoreInge secures its biggest-ever contract
Inge GmbH’s ultrafiltration technology has been chosen as a pretreatment stage for a seawater desalination facility in Singapore. The replacement project is Inge’s biggest contract to date. The contract covers 68 Inge T-Rack 3.0 trains equipped with more than 7000 dizzer XL type modules. These will replace old UF membranes from another manufacturer at the […]
Read MoreToray looks to the future with new R&D centre in Japan
Toray Industries Inc has inaugurated an R&D Innovation Center for the Future at its Shiga plant in Otsu, Japan. The new facility will lead Toray’s global research as its functional materials headquarters. It will engage in research and develop technologies through collaboration with the company’s domestic and overseas production and sales units creating advanced materials, […]
Read MorePFRO: Innovative process for water reuse
Author: Lior Eshed, senior process engineer and product development manager at IDE Technologies. The Central Coast Blue Advanced Water Purification Demo Facility in Pismo Beach, CA. The Pulse Flow Reverse Osmosis (PFRO) is a new way to operate RO, chloramine-free. It allows us to achieve high recovery and very high flux, all in a single […]
Read MoreFouling control in ceramic nanofiltration membranes
The research article ‘Fouling control in ceramic nanofiltration membranes during municipal sewage treatment’ has been published in Elsevier journal Separation and Purification Technology. Abstract Using ceramic nanofiltration membranes for treatment of municipal sewage is upcoming. However, the knowledge on fouling control methods for this application are very limited. The most commonly used fouling control method, chemical […]
Read MoreScreen success at US WWTP
Headworks Internationals Bar Screens being delivered to the Hyperion WRP. The Bar Screens at work at the Hyperion WRP. The Hyperion water reclamation plant (WRP) in Los Angeles is one of the most advanced wastewater treatment plants in the world. When the old screens were upgraded, it chose an international wastewater treatment specialist to provide […]
Read MoreSuez to expand Hungarian ultrafiltration membrane plant
Suez Water Technologies & Solutions CEO Yuvbir Singh announcing the expansion in Hungary. Suez Water Technologies & Solutions is investing around €30 million to expand its ultrafiltration membrane manufacturing plant in Oroszlány, Hungary. The plant is one of the largest in the world dedicated to the production of hollow-fibre ultrafiltration membranes. Suez says that the […]
Read MoreReducing the risk of biogas leakage
AD plants have inherent weak spots, which make them susceptible to biogas leakage. Of the 964 plants surveyed, 85% were suffering from biogas leakage. The UK’s anaerobic digestion (AD) industry has grown by 350% in a decade but biogas leakage is still a problem, leading to environmental pollution and health and safety risks. This article […]
Read MoreApateq’s adaptable direct water reuse system
The Apateq water treatment plant treats brackish well water and pre-treated industrial process water. Dedicated software enables the plant to self-adapt to different water qualities. The Swedish municipality of Mörbylånga faced a shortage of drinking water due to the demands of tourism and local industry. The municipality commissioned a Luxembourg-based water technology company to create […]
Read MoreIDA announces strategic partnership
Officials from the IDA and the Chinese Society of Seawater Desalination and Water Reuse at the signing ceremony. The International Desalination Association (IDA) recently signed a strategic partnership agreement with the Chinese Society of Seawater Desalination and Water Reuse. The partnership agreement was signed at the opening ceremony of the West Lake International Water Conference, […]
Read MoreSartorius extends Joachim Kreuzburg’s appointment as CEO
Dr Joachim Kreuzburg. Sartorius AG’s supervisory board has extended the appointment of group CEO Dr Joachim Kreuzburg by another five-year period to 10 November 2025. The extension was made ahead of schedule. Kreuzburg serves as CEO and executive board chairman of Sartorius. He has been a member of the Sartorius executive board since 2002. “We […]
Read MoreDe.mem’s proprietary MF membrane is targeted at clients in the food and beverage industry
Publication date: November 2019 Source: Membrane Technology, Volume 2019, Issue 11 Author(s): Australian–Singaporean water and wastewater treatment company De.mem Ltd is now offering a proprietary microfiltration (MF) membrane, which it has developed in-house for specific applications in the food and beverage sector.
Read MoreEvents calendar
Publication date: November 2019 Source: Membrane Technology, Volume 2019, Issue 11 Author(s):
Read MoreNovel NF membrane triples water permeability whilst selectively removing components from raw water
Publication date: November 2019 Source: Membrane Technology, Volume 2019, Issue 11 Author(s): Simon Atkinson Japan’s Toray Industries Inc has developed a nanofiltration (NF) membrane with a novel structure which, it says, triples water permeability, whilst selectively removing components from raw water. This article provides an insight into the technology.
Read MoreResearch Trends
Publication date: November 2019 Source: Membrane Technology, Volume 2019, Issue 11 Author(s):
Read MoreSoftware brings design benefits
As the electrical aspects of Eclipse Magnetics’ business were getting more complex, the company felt the need for a powerful and versatile electrical design tool. (Image: Gorodenkoff/Shutterstock) When designer and manufacturer of magnets and associated technology Eclipse Magnetics was looking to improve its design and production capabilities it chose computer aided engineering software from EPLAN. […]
Read MoreKKR and XPV Water Partners form wastewater treatment platform
Investment firm KKR and Canada’s XPV Water Partners have established a platform to provide end-to-end nutrient management solutions for municipal and industrial wastewater treatment facilities. Through the acquisitions of Environmental Operating Solutions Inc (EOSi) and Nexom Inc the platform aims to address nutrient contamination of water globally by building a diversified and growing portfolio of […]
Read MoreIntelliquip acquired by FPX
FPX, the B2B selling cloud vendor, has acquired Intelliquip, the front-end sales CPQ (Configure, Price and Quote) solutions developer for the fluid handling equipment industry. In acquiring Intelliquip, FPX broadens its offering of purpose-built solutions that simplify the selling of complex manufactured goods and adds more than 70 customers worldwide. Founded in 2000 and based […]
Read MoreThe roles of particles in enhancing membrane filtration
The research article ‘The roles of particles in enhancing membrane filtration: A review’ has been published in Elsevier’s Journal of Membrane Science. Abstract Particles suspended within feed flow or added into membrane-filtration systems may behave as foulant or fouling mitigation agent. The fine boundary between these two roles warrant attention to promote the beneficial role of […]
Read MoreZero Brine launches first pilot in Rotterdam
The Zero Brine pilot has begun in Rotterdam port. The EU-funded Zero Brine project, which aims to reduce industrial saline wastewater streams by recovering and reusing minerals and metals from wastewater, has begun its first pilot phase in Rotterdam port, one of the largest petrochemical clusters in Europe. Circular industrial processes are essential to develop […]
Read MoreThe top Filtration+Separation news stories in November
Our most popular stories in November covered product developments at Liquinex, Donaldson and Toray. 1. Liquinex offers water purification in a suitcase Singaporean water treatment and recycling company Liquinex develops a compact, solar-operated water purification system, which uses ceramic ultrafiltration, UVC and graphene technology. 2. Donaldson tests wireless air filter monitoring Donaldson is field […]
Read MoreMagnetic filtration – are you using it?
Magnetic filters are commonly used during the manufacturing stage in the automotive industry. By producing a magnetic field or loading zones that collect magnetic iron and steel particles, magnetic filters can often outperform traditional, mechanical filters. In many machines as much as 90% of all particles suspended in the oil can be iron or steel […]
Read MoreSIDEM Barrel launched at IDA World Congress
The SIDEM Barrel at the Veolia Oman Sur treatment plant. SIDEM, a Veolia company, recently introduced its new modular reverse osmosis technology called the Barrel, at the IDA World Congress in Dubai. The Barrel is an integrated solution, a multi RO element vessel where the RO process implementation is identical to the one the company […]
Read MoreScottish Water pilot uses earthworms in wastewater
The Scottish Water pilot site at Littlemill in Nairnshire. Scottish Water’s Research and Innovation team is conducting a 12-month pilot which uses water fleas and earthworms to treat wastewater. Part of an EU-funded project called Innoqua, which is being trialled in 11 countries including Scotland, the pilot will measure the effectiveness of earthworms, water fleas and microalgae […]
Read MoreThermally stable membranes for water treatment
The research article ‘Thermally stable thin film composite polymeric membranes for water treatment: A review’ has been published in Elsevier’s Journal of Cleaner Production. Abstract Demand for hot water treatment has opened up broad new areas of research for fabricating thermally stable polymer membranes. In multiple industrial applications, the contaminated process water must be treated at […]
Read MoreInvitation to PUB’s Grant Call Information Session on 12 Dec 2019
INVITATION TO PUB’S GRANT CALL INFORMATION SESSION ON 12 DEC 2019 PUB, Singapore’s National Water Agency, launched a Directed Request for Proposals (RFPs) on 2 Dec 2019 under the Competitive Research Programme (Water) to invite researchers and industries to develop solutions on the topic of “Low-energy Low-chemical Pre/Post-Treatment for Seawater Desalination”. 2 Energy […]
Read MoreToray to provide membranes for Brazilian SWRO plant
Toray is to supply its Romembra reverse osmosis (RO) and Torayfil ultrafiltration (UF) membrane technologies for a new seawater desalination facility in Brazil. Steel producer ArcelorMittal selected Fluence Corp for the design, engineering and construction contract through an international tender process. The US$10 million plant, which is expected to be operational by the fourth quarter […]
Read MoreDe.mem awarded A$1.7mn BOO contract in Singapore
De.mem Ltd has signed a build, own, operate (BOO) contract in Singapore with revenues of at least A$1.7 million. The Australian-Singaporean water and wastewater treatment company will operate a containerized wastewater treatment system at the Singapore factory of Swiss flavours and fragrances manufacturer Givaudan. The De.mem system will treat the wastewater generated by the customer’s production process […]
Read MoreAlfa Laval secures SEK60mn edible oil order
Alfa Laval is to provide complete process lines for an edible oil processing plant in the Middle East. The SEK60 million order includes equipment such as high-speed separators, mixers and different types of heat exchangers. Deliveries are scheduled for 2020.
Read MoreSolar desalination aids water crisis
The OSMOSUN unit is fed with seawater pumped from the estuary. The plant is currently producing an average of 150kL of drinking water per day. South Africa is facing a serious water crisis, particularly the provinces of the Western Cape, Northern Cape and Witsand in the Hessequa Municipality. The Western Cape was chosen as the location […]
Read MoreTRSDC and KAUST announce Brains for Brine winners
Mr. Martin Stahl, TRSDC (far right) presented the award to the winners of the Brains for Brine Challenge at Aquatech 2019. (Image: TRSDC) The Red Sea Development Company (TRSDC) and King Abdullah University of Science and Technology (KAUST) recently announced three winners of their international Brains for Brine Challenge. Launched in April 2019, the competition challenged […]
Read MoreEmerging membrane materials for carbon capture and separation
The research article ‘A Review on Emerging Organic-containing Microporous Material Membranes for Carbon Capture and Separation’ has been published in Elsevier’s Chemical Engineering Journal. Abstract Membrane technology has gained great attention as one of the promising strategies for carbon capture and separation. Intended for such application, membrane fabrication from various materials has been attempted. While gas […]
Read MorePorvair expands range of capsule filters
Porvair’s new Microcap capsule filters are suitable for the water and chemical process industries and for pharmaceutical manufacturing. The Porvair Filtration Group has launched five new Microcap capsule filters in sizes suitable for small to medium industrial applications in the water and chemical process industries and for pharmaceutical manufacturing. Microcap PES capsules are hydrophilic, double-layered […]
Read MoreMicrovi technology used in Scottish Water trial
Trial results confirmed the Microvi MNE process can treat ammonia and soluble BOD to below levels of detection at high flow and high organic loading rates. Scottish Water’s Research and Innovation team has carried out a six-month trial of Microvi’s MNE technology. The trial aimed to establish if Microvi’s MNE technology can achieve total Biological […]
Read MoreEbara launches new exhaust gas treatment equipment
Ebara’s TND Single-model exhaust gas treatment equipment is for use in the manufacturing of semiconductors. Ebara’s new exhaust gas treatment equipment, the TND-Single model and the TND-Single Plus model are for use in the manufacturing of semiconductors. With the rapid advance of the Internet of Things (IoT) and AI, demands for higher efficiency in exhaust […]
Read MoreGrundfos CEO to head up Danish industry’s climate efforts
Grundfos CEO Mads Nipper has been appointed chairman of the Danish government’s climate partnership for production companies. Production is one of 13 climate partnerships recently announced by the government. As chairman of the climate partnership for production companies, Nipper will make a roadmap that will show the way for the sector’s CO2 reductions towards 2030. Denmark […]
Read MoreXylem supports Man City’s Cityzens Giving safe water project
Xylem Inc is partnering once again with Manchester City Football Club’s Cityzens Giving annual charitable campaign which helps young leaders around the world change lives through football. Cityzens Giving sees City Football Group and its partners donate £400 000 to six community football projects. Over a six-week campaign, Manchester City fans will hear from the […]
Read MoreParker Bioscience appoints new product manager for food and beverage
Lee Pattison. Parker Bioscience Filtration has appointed a new product manager to support its food and beverage operations. Lee Pattison, who has worked at Parker Bioscience Filtration (formerly Parker domnick hunter) since 1990, has moved from test group team leader to product manager where he will be responsible for driving product innovation. Pattison, who is […]
Read MoreWaste brine aids circular economy
The first ZERO BRINE demonstration plant opened in 2019 in the Netherlands at a demineralised water plant in the Botlek area of Rotterdam port. In Turkey, a brine treatment system is being developed for the textile industry to recover concentrated salt solutions for reuse in textile dyeing process baths. ZERO BRINE focuses on the manufacturing […]
Read MoreToray creates new porous carbon fibre
The fibre can be used as a support layer to make advanced membranes used in greenhouse gas separation and hydrogen production lighter and more compact. Toray Industries has announced that it has created the world’s first porous carbon fibre with a nano-sized continuous pore structure to enhance the performance of advanced gas separation membranes. The […]
Read MoreSaltworks’ EOR pilot boosts oil production
Saltworks’ XtremeRO pilot operating at pilot site in Southern Alberta. Canadian company Saltworks has developed and delivered an enhanced oil recovery (EOR) pilot at a live polymer flood oil field in Southern Alberta. EOR involves pumping speciality concocted water chemistries underground to push out more oil. It injects the water to wash out more oil, […]
Read MorePall Water releases turn-key mobile filtration
Pall Water’s new AriaTM FAST T96 is designed to maximise the production of clean, compliant water. Pall Water developed the T96 to meet production demands within a smaller footprint. Capable of treating a variety of water types, the company says the AriaTM FAST T96 increases the surface area for water treatment capacity more than other […]
Read MoreCST introduces inline rotary fine screening
The screening drum is installed horizontally, semi-submerged in line with the incoming wastewater. Australian company, CST Wastewater Solutions’ advanced wastewater fine screening technology is designed to curtail blockages, spills, maintenance and associated occupational health and safety (OHS) issues in municipal and industrial WWTP applications. The horizontal in-channel rotary drum screening technology simplifies fine screening processes. The […]
Read MoreToyobo and SWCC to pilot test brine concentration membrane technology
Japan’s Toyobo Co Ltd and Saudi Arabia’s Saline Water Conversion Corporation (SWCC) have signed a memorandum of understanding (MoU) on a joint pilot test aimed at realizing the practical application of a new brine concentration (BC) membrane technology that uses concentrated brine discharged by seawater desalination plants. Along with Toyobo’s consolidated subsidiary Arabian Japanese Membrane […]
Read MoreAlfa Laval opens Innovation & Test centre for decanters
Alfa Laval has opened an Innovation & Test centre for decanters in Søborg, northwest of Copenhagen, Denmark, to strengthen the company’s global position within food and water. The new Innovation & Test centre will develop, test and optimize decanters and be a global knowledge hub for food and water applications, two important growth areas for […]
Read MoreLiquinex offers water purification in a suitcase
The compact water purification system weighs under 30 kg, so is easily transported and able to access remote areas. Singaporean water treatment and recycling company Liquinex, has developed a compact, solar-operated water purification system, which uses ceramic ultrafiltration, UVC and graphene technology. The compact water purification system is the size of a suitcase and weighs […]
Read MoreAlfa Laval opens decanter Innovation & Test centre in Denmark
Alfa Laval has opened an Innovation & Test centre for decanters in Søborg, northwest of Copenhagen, Denmark, to strengthen the company’s global position within food and water. The new Innovation & Test centre will develop, test and optimize decanters and be a global knowledge hub for food and water applications, two important growth areas for […]
Read MoreJohn Crane opens new service centre in Belgium
The busy Port of Antwerp. Image Rudmer Zwerver/Shutterstock. John Crane has expanded its European footprint with a new facility in Antwerp, Belgium. Located close to the Port of Antwerp, the new service centre enhances John Crane’s local service and support network for OEM and end user customers serving oil and gas, power generation, chemical, pharmaceutical […]
Read MoreSPX Flow appoints new Food & Beverage channel partner in Egypt
SPX Flow has named Petroconsult as a new channel partner for its Food & Beverage and hygienic applications business in Egypt. Cairo-headquartered Petroconsult already supports the SPX Flow ClydeUnion Pumps, Bran+Luebbe and Johnson Pump brands across the oil, gas and petrochemical sector in the region. Now this new agreement, a new Petroconsult subsidiary will provide […]
Read MoreLanxess updates LewaPlus design software
Lanxess has updated its LewaPlus design software to include planning for ultrafiltration. The updated version of the LewaPlus design software for the water industry makes the dimensioning of reverse osmosis (RO) and ion exchange systems (IX) more practical and has an option to include ultrafiltration (UF) in the planning. The new UF module for the […]
Read MoreHot gas clean-up with a moving granular bed filter
The research article ‘Hot gas clean-up technology of dust particulates with a moving granular bed filter’ has been published in Elsevier journal Applied Thermal Engineering (Volume 74, 5 January 2015, Pages 146-155). Abstract The purpose of this study is to investigate the efficiency and stability of moving granular bed filter (MGBF) in high-temperature environment with various operation conditions. […]
Read MoreCartridge filter selection and replacement
The research article ‘Cartridge filter selection and replacement: Optimization of produced water quantity, quality, and cost’ has been published in Elsevier journal Desalination (Volume 473, 1 January 2020, 114172). Abstract In this study at a full-scale desalination installation seven types of commercially available cartridge filter (CF) elements were evaluated in terms of: (i) water production volume (m3), (ii) […]
Read MorePentair announces UF membrane module and Xpert app
Pentairs new Xpert web app is an interactive web app for water and wastewater treatment. Pentair X-Flow has developed two new products which were on show recently at Aquatech Amsterdam. The first is a new high-performance membrane module that increases the total membrane surface area from 64 m2 to 75m2 without changing the module dimensions. […]
Read MoreFlowrox technology uses non-thermal plasma
The Flowrox Corona is an industrial water treatment technology which replaces chemicals with non-thermal plasma. Flowrox has launched its industrial water treatment technology, Corona, which turns direct plasma oxidation into an industrial product. Making its debut at Aquatech Amsterdam this week and one of the finalists for the Aqutech Innovation Award 2019, the Flowrox Corona […]
Read MoreOur top filtration news stories in October
Werner Lieberherr’s exit from Mann+Hummel, the world’s largest ceramic membrane system and Alfa Laval’s new decanter centrifuge were the most-read stories on the Filtration+Separation website during October. 1. Mann+Hummel CEO leaves company Werner Lieberherr, CEO of Mann+Hummel, has left the filtration company by mutual agreement. 2. World’s largest ceramic membrane water treatment plant opens in Singapore PUB, Singapore’s […]
Read MoreMemsift secures BOO contract to treat pharma liquid waste
The feed liquid waste, treated water and concentrated liquid waste from the initial case study. Singapore start-up Memsift Innovations Pte Ltd has received a build own operate (BOO) service contract from a global pharmaceutical company. Memsift will design, build, own and operate a 1 000 000 L/year liquid waste treatment system for the pharma company […]
Read MoreWinners of Aquatech Innovation Award announced
Kaumera Nereda Gum is a biological raw material which can retain as well as repel water. The overall winner of this year’s Aquatech Innovation Award is Kaumera Nereda Gum, a valuable resource that can be extracted from the wastewater treatment process. Kaumera Nereda Gum is a biological raw material which can retain as well as […]
Read MoreAutomated flushing gives water savings
CBRM crew from left to right: Trevor Burt, Louie Margettie, Barry Bates & Mike Peters. Hydro-Guard HG-8 inside housing unit. The non-revenue water costs are significant to water utilities and the flushing of water distribution systems makes up for a large portion of this expense. One utility saved millions of gallons of water with an […]
Read MoreKoch Membrane Systems changes name
Koch Membrane Systems is changing its name to Koch Separation Solutions as the company expands its capabilities and acquires new separation technologies. Wilmington, Massachusetts-based Koch Membrane Systems has just acquired Canadian ion exchange systems manufacturer Eco-Tec Inc. Eco-Tec’s ion exchange-based solutions will allow Koch Membrane Systems to provide full-scale separation solutions. As a result, Koch […]
Read MoreFish farm reduces MBBR requirements
Use of higher surface area carrier filter media meant a smaller volume MBBR could be used in this Norwegian fish farm application Bioflo media provides optimal conditions for bacteria culture growth. An onshore fish farm in Norway has introduced a new type of filter media to reduce the size of the MBBR required in its […]
Read MoreWarden’s Bioflo media used in fish farm
Warden Biomedias Bioflo was selected for use in the MBBR because Sterner wanted to reduce the volume of the planned reactor. Warden Biomedia’s Bioflo filter media has been selected for use in an onshore fish farm in Norway to reduce the size of the MBBR required in its water treatment processes. Over the last year […]
Read MorePaving the way for green organic solvent nanofiltration
The research article ‘Alginate-based membranes: Paving the way for green organic solvent nanofiltration’ has been published in Elsevier’s Journal of Membrane Science. Abstract In this study, green bio-membranes were investigated. Alginate membranes were prepared by crosslinking of sodium alginate in calcium chloride aqueous solution. By fabricating membranes simply using three abundant cheap materials i.e. sodium alginate, […]
Read MoreMinnesota Twins’ baseball park uses UF system developed by Pentair
Publication date: October 2019 Source: Membrane Technology, Volume 2019, Issue 10 Author(s):
Read MoreChinese airport again chooses inge GmbH’s membranes after substantially benefiting from its technology for ten years
Publication date: October 2019 Source: Membrane Technology, Volume 2019, Issue 10 Author(s): Simon Atkinson Ultrafiltration modules from membrane technology company inge GmbH have been running successfully for ten years at China’s Beijing Airport. However, they are being replaced with the German company’s next generation of modules because the operator is required to apply stricter standards […]
Read MoreHydranautics launches PRO series
The PRO series is designed to treat industrial wastewater and help companies achieve their MLD and ZLD commitment. Hydranautics’ new range of specialty membranes, the PRO series, is designed to treat industrial wastewater and help companies achieve their Minimum Liquid Discharge (MLD) and Zero Liquid Discharge (ZLD) commitment. The PRO series comprises the PRO-XR, PRO-LF, […]
Read MoreApateq uses Wanner seal-less pumps
Wanner has supplied three of its Hydra-Cell T100 ultra-high-pressure reverse osmosis (RO) process pumps to Apateq. Apateq, a Luxembourg-based manufacturer of custom water treatment systems has used Wanner International’s Hydra-Cell seal-less pumps in a treatment process which produces effluent water with drinking water quality from a contaminated landfill site. Wanner has supplied three of its […]
Read MoreProSep’s MAX+ProSalt mixer has global reach
ProSep’s MAX+ mixer installed in Slovakia. ProSep has announced the successful installation and sales of its MAX+ ProSalt mixers to clients in Argentina, Slovakia and the southern US, ensuring that its technology is deployed in the refinery, midstream, and upstream environments. The MAX+ mixer provides homogeneous, high efficiency mixing, regardless of the process flow rate […]
Read MoreFluidra hosts water show to celebrate 50th anniversary
Fluidra SA held a special water show for customers earlier this month in Barcelona, Spain to celebrate the company’s 50th anniversary. About 900 people attended the show in the swimming pool at Club Natació Atlètic Barceloneta (CNAB). The light and music show, which told Fluidra’s story over the past five decades, showcased the company’s technological […]
Read MoreWFC13 – Evoqua CTO makes keynote presentation
Dr McClean will discuss current filtration trends and challenges facing the water technology world. The American Filtration and Separations Society (AFS), organiser of the 13th World Filtration Congress (WFC13), has announced that Dr John McClean, Chief Technology Officer (CTO) for Evoqua Water Technologies will deliver a keynote presentation at WFC13 entitled Developments in Advanced Filtration […]
Read More3D printing for membrane separation, desalination and water treatment
The review article ‘3D printing for membrane separation, desalination and water treatment’ has been published in Elsevier journal Applied Materials Today. Abstract Additive manufacturing or commonly known as 3D printing is driving innovation in many industries and academic research including the water resource sector. The capability of 3D printing to fabricate complex objects in a […]
Read MorePorvair acquires Dahlman Industrial Group
Publication date: September 2019 Source: Membrane Technology, Volume 2019, Issue 9 Author(s): Specialist filtration and environmental technologies group Porvair Plc has acquired Dutch business Dahlman Industrial Group Bv, for a total cash consideration of €7.75 million.
Read MoreDeconvolution of pectin carbonised template silica thin-film: synthesis and characterisation
Publication date: September 2019 Source: Membrane Technology, Volume 2019, Issue 9 Author(s): Amalia Enggar Pratiwi, Muthia Elma, Aulia Rahma, Erdina L.A. Rampun, Gesit Satriaji Saputro This study shows, for the first time, the synthesis of a carbonised pectin templated silica thin-film material. The aim of this work is to investigate the vibration of carbon groups […]
Read MoreSartorius launches filter integrity tester
The Sartocheck 5 Plus ensures maximum data integrity and compliance with future requirements of quality risk management. Sartorius Stedim Biotech’s new Sartocheck 5 Plus filter integrity tester is designed for use in downstream processing and is based on its customers’ needs to confirm the integrity of filters in pharmaceutical production. The company says the Sartocheck […]
Read MoreLanxess presents latest water technology
Lanxess will exhibit its ion exchange resins, iron oxide adsorbers and newer RO membranes and ultrafiltration products. The Liquid Purification Technologies (LPT) business unit at Lanxess will be showcasing its products for process water, drinking water and wastewater at the 2019 International Water Conference, taking place from 10-14 November in Orlando, Florida. The conference and […]
Read MorePorvair adds 4-lug adaptor to MF junior filters
Porvair’s new 4-lug adaptor is for use with its junior cartridge filters for small scale applications. The Porvair Filtration Group has designed and manufactured a new 4-lug adaptor for use with its junior cartridge filters for small scale applications, particularly those that require the retention of bacteria in liquid and venting in sterile environments. The junior […]
Read MorePorvair launches range of pipette filter tips
The new pipette tip filters are fully compliant with FDA, USP Class VI and European Pharmacopoeia regulations. The new range of liquid handling pipette tip filters from Porvair Sciences can block out aerosol and liquid contaminants. The company has used its proprietary Vyon porous plastics, so the new pipette tip filters are fully compliant with FDA, […]
Read MoreAsahi Kasei Medical builds new spinning plant for Planova filters
The new plant in Nobeoka, Miyazaki, Japan. Asahi Kasei Medical has completed a new plant in Nobeoka, Miyazaki, Japan for the spinning of cellulose hollow-fiber membranes for Planova™ virus removal filters. The new spinning plant, which has a capacity of 40 000 m2/year, is located next to existing facilities for spinning hollow fiber and assembly […]
Read MoreEntegris buys China’s Hangzhou Anow Microfiltration
Entegris Inc has acquired Hangzhou Anow Microfiltration Co Ltd, a Chinese filtration company serving industries including semiconductor, pharmaceutical and medical. Headquartered in the Xindeng New District, Fuyang National Economic and Technological Development Zone, Hangzhou, Anow will be part of Entegris’s Microcontamination Control Division. Anow brings new polymeric membrane technologies and liquid filtration offerings to Entegris’s […]
Read MoreOutotec combines technologies in new PF-DS
Outotecs new Larox PF-DS double-side pressure filter is designed for slow-filtering materials in the chemical process industry. Outotec’s new Larox PF-DS double-side pressure filter is designed for challenging and slow-filtering materials in the chemical process industry and can be used in applications such as food, pigments and metal slurries. The PF-DS is a tower press […]
Read MoreMembrane ageing in water treatment plants
The research article ‘Membrane ageing in full-scale water treatment plants’ will be published in Elsevier journal Water Research. Abstract Membrane filtration is a rapidly expanding choice for drinking water treatment. Unfortunately, there is limited data on long-term changes in the membranes’ performance as they age. The present research investigated changes in performance factors as well as […]
Read MoreEttlinger introduces new continuous melt filter
Ettlinger’s new continuous melt filter, the ERF 1000 is for very high throughputs of up to 10,000 kg/h. Ettlinger, part of the Maag Group and Dover, has unveiled its ERF 1000 high-performance melt filter for very high throughputs of up to 10,000 kg/h in recycling applications for plastic materials. The four filter drums provide a […]
Read MoreMaag Group appoints new MD for Ettlinger
Uwe Kellner, managing director of Maag Ettlinger. The Maag Group has named Uwe Kellner as managing director of Ettlinger Kunststoffmaschinen. “We are very happy to have Uwe join our team,” said Ueli Thuerig, president of the Maag Group. “Uwe brings a wealth of experience with him having worked previously at renowned market leaders in the […]
Read MoreGravity-driven membrane filtration for roofing rainwater reuse
The research article ‘The performance of gravity-driven membrane (GDM) filtration for roofing rainwater reuse: Implications of roofing rainwater energy and rainwater purification’ has been published in Elsevier journal Science of The Total Environment (Volume 697, 20 December 2019, 134187). Abstract Rainwater harvesting (RWH) coupled with gravity-driven membrane (GDM) filtration was used to simultaneously treat rainwater and recover energy. […]
Read MoreGoudsmit redesigns magnetic separator
The Goudsmit Easy Clean flow magnet separator removes metal particles and stainless steel particles from powders as fine as 30 µm. Goudsmit Magnetics’ newly designed Easy Clean flow magnet separator removes metal particles and stainless steel particles from powders as fine as 30 µm in the food, chemical, ceramic and plastic industries. The modified design […]
Read MoreMembranes and separators for redox flow batteries
The review article ‘Membranes and separators for redox flow batteries’ has been published in Elsevier journal Current Opinion in Electrochemistry. Abstract Ion-exchange membranes are performance- and cost-relevant components of redox flow batteries. Currently used materials are largely ‘borrowed’ from other applications that have different functional requirements. The trend toward higher current densities and the complex transport phenomena […]
Read MoreMembranes and separators for redox flow batteries
The review article ‘Membranes and separators for redox flow batteries’ has been published in Elsevier journal Current Opinion in Electrochemistry. Abstract Ion-exchange membranes are performance- and cost-relevant components of redox flow batteries. Currently used materials are largely ‘borrowed’ from other applications that have different functional requirements. The trend toward higher current densities and the complex transport phenomena […]
Read MoreSuez offers a lifecycle in legacy water treatment
An illustration of a typical ZeeWeed 500 drinking water treatment train as used by Seekonk Water District. ZeeWeed 500 drinking water cassette used at Seekonk Water District. Matthew Stapleford, regional lifecycle manager at SUEZ Water Technologies & Solutions, discusses his 18 years of involvement in helping a US Water District address high levels of iron […]
Read MoreLife cycle assessment of water supply in Singapore
The research article ‘Life cycle assessment of water supply in Singapore — A water-scarce urban city with multiple water sources’ has been published in Elsevier journal Resources, Conservation and Recycling (Volume 151, December 2019, 104476). Abstract Water scarcity in Singapore has resulted in a complex urban water system with multiple water sources, advanced treatment processes, and recycling for […]
Read MoreIon transport through laminar graphene membranes
The research article ‘Tunable charge/size selective ion sieving with ultrahigh water permeance through laminar graphene membranes’ has been published in Elsevier journal Carbon. Abstract Graphene oxide (GO) and reduced graphene oxide (rGO) membranes have attracted significant attention as a potential technology for energy storage, gas separation, and water purification technologies. However, these membranes have a significant […]
Read MoreSaltworks’ RO advances commercially available
The advanced RO accomplishments involve the combination of specialised RO membranes and process-control innovations. Saltworks has announced that recent advancements in its reverse osmosis technology are now commercially available. The company says it is changing the cost equation for brine management and minimal liquid discharge. In the MLD and near ZLD space, advanced reverse osmosis […]
Read MoreDe.mem advances its hollow-fibre ultrafiltration and nanofiltration membrane technology
This article was first published in the August 2019 issue of Membrane Technology newsletter. Figure 1. De.mems hollow-fibre ultrafiltration membrane is capable of achieving turbidity removal at an average of 97.5%, for feed water of high turbidity. Figure 2. The membrane is able to run at recovery levels of 90% and above, with backwash and […]
Read MoreIDA – sustainability and water management workshop
Dr Corrado Sommariva, will be the instructor at a workshop covering sustainability and water management at the IDA Congress. The founder and CEO of Sustainable Water and Power Consultants (SWPC), Dr Corrado Sommariva, will be the instructor at a workshop covering sustainability and water management on 20 October, during the IDA World Congress at the […]
Read MoreMaag unveils new umbrella brand strategy
Ueli Thuerig, president of Maag Group. The Swiss company Maag Pump Systems AG is realigning its branding and corporate strategy. Having made a number of acquisitions in recent years and significantly expanded its product portfolio, Maag Group is now bundling its activities into four centres of excellence: Pump & Filtration Systems, Pelletizing Systems, Pulverizing Systems, […]
Read MoreHybrid forward osmosis-solar powered membrane distillation system
The research article ‘An integrated fertilizer driven forward osmosis- renewables powered membrane distillation system for brackish water desalination: A combined experimental and theoretical approach’ has been published in Elsevier journal Desalination (Volume 471, 1 December 2019, 114126). Abstract Utilization of an integrated forward osmosis-solar powered membrane distillation system can provide a promising method for brackish water desalination. In […]
Read MoreAquaHD and successful surface water treatment
Figure 1. The hydrodynamic separator removes a wide range of organic and inorganic suspended solids. Figure 2. Turbidity inlet and outlet of the hydrodynamic separator during the piloting period. Methods that remove particles using centrifugal forces do exist as an alternative to separation density difference but are limited in the particle size. However, the hydrodynamic separator […]
Read MoreClean condensate by BHS candle filters
A BHS service engineer inspects the two simultaneously operated tube sheet candle filters in Amursk, Russia. (Image: BHS) The sedimentation tanks at a Russian gold processing plant were not effectively removing foreign particles, causing increased wear to system components. A German solid-liquid filtration specialist used two simultaneously operated tube sheet candle filters instead to keep […]
Read MoreHydrophilic membrane materials for oily wastewater treatment
The research article ‘Hydrophilic polymer-based membrane for oily wastewater treatment: A review’ has been published in Elsevier journal Separation and Purification Technology (Volume 233, 15 February 2020, 116007). Abstract Oily wastewater has been recognised as the most dangerous form of environmental pollution since the pollutant comes from a variety of sources and may harm humans, animals, plants, as […]
Read MoreMembrane-based technologies for lithium recovery from water resources
The research article ‘Membrane-based technologies for lithium recovery from water lithium resources: A review’ has been published in Elsevier’s Journal of Membrane Science (Volume 591, 1 December 2019, 117317). Abstract Lithium production has become increasingly critical for sustainable development. The extraction of lithium from aqueous sources, particularly salt-lake brine, has become a trend in the lithium recovery industry […]
Read MoreHow RO membrane performance affects cost
The research article ‘How RO membrane permeability and other performance factors affect process cost and energy use: A review’ has been published in Elsevier journal Desalination (Volume 470, 15 November 2019, 114064). Abstract Reverse osmosis (RO) technology has progressed steadily over the last few decades. Those gains were achieved through improvements in both RO membrane element performance and […]
Read MoreNovotek’s data control for water management
With SCADA systems, regulatory information for processes in the water treatment plant can be safely collected and stored. Digitizing the collection of important data saves time and reduces the likelihood of human error. Without correct water management, half of the Netherlands would be flooded. Although its water industry may be well developed, process improvements can […]
Read MoreForefronts in structure–performance models of separation membranes
The review article ‘Forefronts in structure–performance models of separation membranes’ has been published in Elsevier’s Journal of Membrane Science (Volume 588, 15 October 2019, 117166). Abstract Polymeric membranes used for separations are complex porous structures, spanning lengths that range from truly molecular scales up to many micrometers. These porous structures can be characterized by both the spatial and […]
Read Moreinge brings the water from nature to the tap
The Montevina water treatment plant was upgraded to the very hightest standards. The Multibore membranes have 50% less energy consumption during operation than the previous system. Here we take a look at how fresh water from local watersheds in the mountains arrives at customers’ taps in the greater San Jose area of California, USA, highlighting […]
Read MoreHybrid concentrated solar power (CSP) desalination systems
The research article ‘Hybrid concentrated solar power (CSP)-desalination systems: A review’ has been published in Elsevier journal Desalination (Volume 468, 15 October 2019, 114083). Abstract Desalination market is experiencing continuous growth due to severe water scarcity in many parts of the globe. Because of the geographical coincidence of serious water scarcity and substantial direct normal irradiation potential, concentrated […]
Read MoreCST’s dewatering device for disposal issues
The clog-free automatic liquid-to-solid waste separator dewaters solids and conditioned sludge on a self-cleaning wedgewire belt. This static belt is cleaned by a unique set of rotating oval shape plates. The technology involved in KDS separators, which have been proven in thousands of applications worldwide and recently specified in Australasia for use as a major […]
Read MoreDesalination brine disposal methods and treatment technologies
The research article ‘Desalination brine disposal methods and treatment technologies – A review’ has been published in Elsevier journal Science of The Total Environment (Volume 693, 25 November 2019, 133545). Abstract Brine, also known as concentrate, is the by-product of the desalination process that has an adverse impact on the environment due to its high salinity. Hence, viable and […]
Read MoreThe danger that lurks in the towers
By nature of their action, cooling systems may suffer considerable levels of system contamination. Many owners and operators of cooling towers and cooling systems believe that they are operating an effective and safe water system. However, where biofilm has formed, major problems with plant and equipment as well as the stability of the cooling towers […]
Read MoreInge provides ultrafiltration technology for Qatari mega project
A mega project to produce municipal drinking water from seawater in Qatar will install Inge® Multibore® UF technology. The project, which involves expanding the existing Facility D IWWP plant in Economic Zone 3, south of Doha, will require 5500 dizzer XL type modules in a T-Rack® 3.0 configuration, installed in 48 trains of UF racks. […]
Read MoreIDA presents Dr Adriana Marais as keynote speaker
Dr Adriana Marais will make the keynote address at the IDA World Congress. Theoretical physicist, Dr Adriana Marais will make a keynote address entitled, Off-World: Above and Beyond, at the IDA World Congress opening day ceremonies on Monday 21 October. Dr Marais is founder of Off-World, director of the Foundation for Space Development, and an […]
Read MoreFilinvest and Hitachi to set up water solutions JV in the Philippines
Philippine conglomerate Filinvest Development Corporation (FDC) and Hitachi Aqua-Tech Engineering Pte Ltd have signed a 60:40 joint venture agreement for a new water solutions company that will provide water solutions across the Philippines. Filinvest-Hitachi Omni Waterworks Inc, the planned joint venture company, will have its head office in Taguig City, the Philippines. The business will […]
Read MoreIDA presents Advanced Programme for World Congress
The Advanced Programme for the IDA World Congress has now been announced. The IDA has published its Advanced Programme for its 2019 World Congress, hosted by the Dubai Electricity and Water Authority (DEWA). The Advanced Programme includes a detailed schedule of the Technical Programme, a full agenda for the Leaders’ Summit and comprehensive information regarding […]
Read MoreFiltration Mergers & Acquisitions Review: Q2 2019
Filtration-related M&A deals between April and June 2019 included: • Caloris Engineering buys US fabricator Seitz Stainless Caloris Engineering LLC, a US provider of membrane, evaporation and drying technology, acquired the Avon, Minnesota-based equipment fabricator Seitz Stainless. Easton, Maryland-headquartered Caloris Engineering offers evaporators, dryers and membranes for the food and beverage manufacturing sector, while Seitz Stainless fabricates […]
Read MoreRegistration for IDA Leaders’ Summit now open
The IDA Leaders Summit includes access to invite-only networking events and to the entire IDA World Congress. IDA’s first-ever exclusive Leaders’ Summit is now open for registration and includes access to invite-only networking events and to the entire IDA World Congress. The Leaders’ Summit will take place at the IDA World Congress from 20-24 October at […]
Read MoreJuly’s top filtration stories
The assembled highly hydrophobic hollow fibre membrane modules in a TS-30 Minimum Liquid Discharge (MLD) system. Photo: Memsift Innovations Pte Ltd, Singapore. Memsift’s first commercial EPC contract, SPX Flow’s plans to sell its Power and Energy business and Eaton’s automatic self-cleaning strainer were the most popular news stories on the Filtration+Separation website in July. 1. […]
Read MoreToray releases new TORAYFIL membrane module
The new TORAYFIL HFU-B2315AN is a pressurised PVDF UF membrane module for applications such as drinking water and pre-treatment of seawater RO systems. Toray Industries’ new TORAYFIL HFU-B2315AN is a pressurised PVDF ultrafiltration (UF) membrane module for applications such as drinking water, water reuse and pre-treatment of seawater RO systems. Toray’s new membrane module applies […]
Read MoreIDA training opportunities at 2019 World Congress
The IDA is offering training opportunities during its World Congress in October. The organisers of the 2019 IDA World Congress, entitled Crossroads to Sustainability, are offering two training opportunities during the Congress. The Congress will take place from 20-24 October at the Dubai World Trade Centre and there will be training for the Reverse Osmosis […]
Read MoreHoyer motors used in RO technology
The Norwater factory where Hoyer motors are being used in reverse osmosis systems. Motors supplied by a Danish supplier, Hoyer Motors, are being used in reverse osmosis systems in Norway. Norwegian company Norwater produces freshwater systems to vessels and rigs in the marine, fish farming and offshore industries. It provides fresh water for the salmon farming […]
Read MoreBHS-Sonthofen invests in new test centre
Dennis Kemmann, managing director of BHS-Sonthofen, at the opening of the new test centre. The exterior of the new test centre. The interior of the new test centre. BHS-Sonthofen has opened a new €3.8 million state-of-the-art test centre in Sonthofen, Germany. The company, which specialises in mixing, crushing, recycling and filtration technologies, will perform production-scale […]
Read MoreNew leadership for Maag Americas
Martin Baumann, VP/GM Maag Americas. Martin Baumann has been appointed vice president/general manager for Maag Americas. “We are very happy to have Martin join our team in the USA,” said Ueli Thuerig, president of Maag Group “Martin brings a wealth of experience with him having worked previously at renowned market leaders in the plastics machinery […]
Read MoreBioFlex uses waste wood instead of crude oil
The BioFlex process is a pre-treatment technology for lignocellulosic biomass and uses waste wood instead of crude oil. Chrysalix Technologies, a UK-based biotechnology research company, has developed BioFlex, a biomass fractionation process using waste wood and low-cost ionic fluids to produce more sustainable bioproducts as an alternative for the petrochemical industry. The BioFlex process is […]
Read MoreToray’s nanofiltration membrane triples permeation
Toray Industries has developed a nanofiltration membrane which, it says, triples the permeation performance of conventional models while enhancing ion and organic compound separation from aqueous solutions. Nanofiltration selectively separates ions and compounds and is used to remove organic solvents and agrochemicals from groundwater and rivers. Nanofiltration membranes can also be used in the food […]
Read MoreSuez OptiSea prevents deposition and fouling
Suez’s OptiSea technology maximises cycles of concentration and optimises chemical usage. Suez has introduced its OptiSea technology which uses a combination of chemical treatment and digital monitoring to prevent deposition and fouling in cooling systems that rely on seawater. Chemical processing plants, power plants, and refineries that use seawater for cooling experience problems with deposition and […]
Read MoreECD releases copper analyser
The CA-6 Colorimetric Copper Analyzer is an on-line sequential sampling analyser. Electro-Chemical Devices (ECD) has released its eco-friendly CA-6 Colorimetric Copper Analyzer to help verify copper removal from industrial wastewater. ECD’s CA-6 copper analyser is an on-line sequential sampling analyser, which automatically performs a controlled sequence of sampling and analysis with results processing then performed […]
Read MoreDichtomatik supplies long life seals
DuPont Kalrez Spectrum 7275 seals exhibit minimal swelling and improved retention of physical properties when exposed to aggressive chemicals. Dichtomatik Ltd is the authorised UK distributor for DuPont’s Kalrez Spectrum 7275 seals for aggressive chemical processing applications. Based on a patented crosslinking system that has been developed specifically for the chemical processing industry, the DuPont […]
Read MoreOhio Transmission Corp acquires Furey Filter & Pump and PSI Engineering
US industrial distributor and service provider Ohio Transmission Corporation (OTC) has expanded its pump, filtration, service and fabrication business with the acquisition of Furey Filter & Pump Inc and its subsidiary PSI Engineering LLC. Together, the two companies employ 65 people in Wisconsin and Minnesota. Founded in 1956 in the Milwaukee, Wisconsin suburb of Germantown, […]
Read MorePlastics company selects Ceco technology to reduce emissions
A Ceco Retox Thermal Oxidizer for VOC and HAP abatement. Ceco Environmental has secured a large contract to help a North American plastics company control emissions as it increases production capacity. Ceco will handle the engineering design of a system that will capture and treat hazardous air pollutants (HAPs) through a packaged Venturi Scrubber and […]
Read MoreSuez UF membranes chosen for Israeli WWTP
The ZeeWeed 1000. Suez ZeeWeed 1000 Ultrafiltration (UF) membranes have been selected for use in the largest tertiary ultrafiltration system in Israel. The new installation, designed as part of a process upgrade of the Sorek Wastewater Treatment Plant, will help protect an environmentally sensitive site where space is at a premium. Jerusalem Wastewater Purification Enterprises selected […]
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