nanofiltration News

  • Dow Water Solutions to present at membrane technology conference this week in Memphis, Tennessee

    Dow Water Solutions, a business unit of The Dow Chemical Company (Dow), and a global leader in water purification, seawater desalination, contamination removal and water reuse solutions, will present during the 10th biennial Membrane Technology Conference and Exposition in Memphis, Tennessee, March 15-18, 2009. The event, co-sponsored by the American Membrane Technology Association (AMTA) and ...

  • NXFiltration: next generation membranes

    While production has started at the brand new factory of NXFiltration, development of an exciting product continuous: hollow fiber nanofiltration membranes! NXFiltration – a spin-off from Twente University – has worked on new recipes for ultrafiltration, nanofiltration and reverse osmosis membranes for the last two years. The company wants to distinguish itself with their unique ...


    By Convergence Industry B.V.

  • Arsenic removal by NF in Mekong delta of Vietnam

    Currently, Woongjin Chemical's R&D department is participating in a study with Gwangju Institute of Science & Technology in the removal of arsenic in the Mekong delta region of Vietnam. The project, which begain in April 2008 and will last until March 2010, is funded entirely by Woongjin Chemical worth around $60,000 US dollars. Nanofiltration was chosen because the rejection rate for ...


    By Toray Chemical Korea

  • Closing the water cycle: new wastewater treatments are tested

    Industries, such as paper production, require large amounts of water which can drain vital supplies of fresh drinking water. Researchers working towards the ultimate goal of ‘closing the cycle’ by reusing industrial water onsite have now identified innovative new treatments for wastewater from a paper mill. Good management of water resources is an essential part of European ...

  • CSM launches new website

    CSM produces reverse-osmosis (RO), nanofiltration, ultrafiltration and microfiltration products. The site navigation system has been revamped and now has an enhanced user-friendly interface to act as an integral channel for providing product information and company news. The company says that it will serve as an essential business tool to connect more effectively in a more global sense as CSM ...


    By Toray Chemical Korea

  • Dynatec to expand existing Dynatec MBR biological system capabilities for landfill

    Dynatec receives PO to expand an existing Dynatec landfill leachate MBR's biological system capabilities in South Carolina. Existing MBR working great, meeting permit requirements Expanding an existing Dynatec landfill leachate MBR's biological system capabilities Improve transmittance using nanofiltration Add ...


    By Dynatec Systems Inc.

  • Thicker mesh spacer for 8 inch RO elements

    Starting July 1st Woongjin Chemical has standardized 32 mil mesh spacers for all its 8 inch (diameter) 40 inch spiral-wound RO elements (an increase from 28 mil). Also, optional 34 mil mesh spacers are available. Applying the new spacers will help save costs as it reduces the differential pressure. Fouling potential is also reduced because thicker mesh spacers creates more turbulence in the flow ...


    By Toray Chemical Korea

  • WEHRLE Umwelt celebrates 25 years operation of the first MBR plants

    WEHRLE Umwelt GmbH is an engineering company and a plant builder of treatment plants for highly loaded or complex wastewaters. The first plants were built in 1991. At that time, WEHRLE was the first and only company to build big scale high-performance Membrane Bioreactors for the treatment of landfill leachate and industrial effluents. Other pioneer technologies followed, such as the first ...


    By WEHRLE Umwelt GmbH

  • Sustainable process water system for Dr. Pepper

    The 1,200-gpm (273-m3/hr) system will include media and carbon filtration, nanofiltration, reverse osmosis and ultraviolet disinfection, and is designed to recover more than 90% of the water. Siemens will design, install and start up the system, which is scheduled for commissioning in early 2010. Once completed, the Victorville plant will be the most advanced production facility in the DPS system ...

  • TriSep deal expands Microdyn’s membrane offering

    The acquisition of US specialty membrane company TriSep Corporation by German membrane manufacturer Microdyn-Nadir (part of the MANN+HUMMEL group) will expand Microdyn’s existing suite of low-pressure membranes to include TriSep’s nanofiltration and reverse osmosis product lines. “We now offer the whole range of membrane processes, from MF through to RO,” ...

  • Nanotech meeting poor`s water needs

    When the economist Fritz Schumacher coined the phrase 'small is beautiful' more than 30 years ago, he was hoping to promote 'intermediate technologies' that focus on local techniques, knowledge and materials, rather than high-tech solutions to problems facing the world's poor, writes David Dickson on SciDev.net. More recently, the phrase has taken on a different meaning as scientists and ...

  • ExcellNano by SnowPure

    SnowPure’s ExcellNano process nanofiltration (NF) membranes are uniquely designed for special process separations. Features Unique 2- or 3-layer chemistry Smooth, hydrophilic thin-film PA microscopic surface Less fouling Spiral-wound or flat-sheet Uses and Applications Separate divalent ions ...


    By SnowPure Water Technologies

  • H2O Innovation Awarded CAN$8.0 Million in Contracts for Municipal and Industrial Water Treatment Systems in the United States and Canada

    (TSX VENTURE: HEO)(ALTERNEXT: MNEMO:ALHEO) All amounts in Canadian dollars unless otherwise stated. H2O Innovation Inc. ("H2O Innovation" or the "Company") announces today that it was awarded new contracts totalling $8.0 million shortly before the end of its 2011 fiscal year, on June 30, 2011. These contracts will see H2O Innovation provide custom-built membrane filtration water treatment systems ...


    By H2O Innovation

  • Double-Digit Growth for Membrane Wastewater Treatment Technologies: SBI Energy

    Microfiltration and nanofiltration will lead the total market for Membrane Wastewater Treatment (MWWT) technologies, which will post a 15.5% compound annual growth rate through 2021. According to "Global Market for Membrane Wastewater ...


    By SBI Reports

  • VSEP Membrane System Converts Liability to Asset While Improving Ethanol Yields

    New Logic Research announced today the successful commissioning of a full-scale VSEP membrane separation system at a Brazilian ethanol plant. The nanofiltration system was installed to concentrate an ethanol byproduct called vinasse (vinaza). While vinasse has traditionally been applied directly to the fields as a fertilizer, recent evidence suggests this practice is reducing sugar crop yields ...


    By New Logic Research, Inc.

  • Tucson, Arizona’s Potable Water Reuse Pilot Project wins WateReuse Arizona Project of the Year award

    The award, which was presented at the Arizona Water Reuse 2016 Symposium, recognizes outstanding contributions to the water reuse industry within the state of Arizona. WateReuse Arizona has selected Tucson, Arizona’s Potable Water Reuse Pilot as its 2016 Project of the Year recipient. The award, which was presented at ...


    By CH2M Hill Companies, Ltd.

  • Seawater and Brackish Water Desalination Market

    ReportsnReports.com adds "Seawater and Brackish Water Desalination" new market research report to its store. This comprehensive technology market research report evaluates the global markets for saline water desalination plants. The goals are to provide meaningful information, unbiased analysis and an assessment of the roles that desalination can play now and in the future of water ...

  • GEA Filtration replacement membrane and service program

    GEA Filtration is one of the largest suppliers of sanitary process membranes. We do not manufacture membranes but rather we apply the correct membranes to each application. The market for membranes is very different from complex filtration systems. What really matters with membranes is price, availability/choice, efficient delivery, and qualified service teams. We have a significant inventory, ...


    By GEA Filtration

  • Woongjin Chemical welcomes new management

    The filter division at Woongjin Chemical’s headquarters in Seoul, South Korea, involved in the manufacturing and sales of RO, NF, UF membranes and cartridge and micro filters, recently underwent a company restructuring. Dr. Im Hee Seok has been appointed as Managing Director for the RO Dvision. Dr. Im brings a total of 21 years of experience in the field including R&D, advanced materials, and ...


    By Toray Chemical Korea

  • NF water treatment systems developed by the GIST bound for Haiti

    Researchers from the Department of Environmental Science & Engineering at the Gwangju Institute of Science & Technology (GIST) have sent several nanofiltration water treatment systems to the earthquake victims of Haiti in January. One unit is capable of producing about 13 liters (per minute) of safe potable water as untreated water is passed through a cartridge pre-filter and then a ...


    By Toray Chemical Korea

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you