Tag: Ultrafiltration
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Nanostone introduces new ceramic membrane
Nanostone Water has introduced a new ultrafiltration ceramic membrane that represents a step forward in product performance and total cost of ownership.
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The Long Read: Do we have the technology for potable water reuse?
Water reuse for drinking purposes is racing up the agenda in the US and elsewhere. Work to draw up new rules for potable reuse is advancing in states including California and Arizona, as well as in Canada and the European Union. Technologies are being piloted, and plants permitted.
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WTA Vogtland introduces H2L submerged membrane product
German membranes specialist WTA Vogtland has introduced a new submerged membrane module suitable for limited tank heights and sizes.
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Dow to pilot petrochemical wastewater treatment at its ethylene cracker facility
Dow Water & Process Solutions is planning to demonstrate a new treatment solution for petrochemical wastewater at its site in Tarragona, Spain, from next year.
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H2O Innovation secures new contracts worth $6.9 million
Quebec-based H2O Innovation has secured seven contracts in Canada and the US worth a combined $6.9 million during the three months to September 30, 2016.
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Water Planet introduces "revolutionary" new polymeric membranes
Water Planet has launched its new membrane filtration product, PolyCera, which it claims outpaces the current range of polymeric membranes, and costs less.
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Early stage German tech provider secures series A financing
German water technology provider Akvola has secured series A financing from a cabal of investors to support its next phase of growth through hiring new talent and driving sales.
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Depth Exposed Membrane for Water Extraction (DEMWAX™)
DXV Water Technologies has designed a novel membrane system that uses natural pressure, a very low recovery rate and gravity flow of feedwater past the membrane surface, resulting in an elegant, efficient system. Since the invention of the reverse-osmosis (RO) membrane researchers have tried to harness natural water-pressure, but past attempts mimic onshore processes with…
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UF Pretreatment For Cold Seawater RO
The main obstacle to the use of UF membranes for SWRO pretreatment has always been the high operating cost. This paper describes operational experience of pilot projects using a new membrane designed for the lowest whole-life cost while enabling the most difficult seawater to be treated using membrane desalination. This article shows how the project…
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Construction completed on Australia’s largest recycled water project
Wastewater reuse is a hot topic in Australia, with the “toilet-to-tap” label being trotted out on many occasions. In the state of Queensland, it has a lot more relevance because, as well as a brand new desalination plant at Gold Coast, the state now has a giant new municipal water reuse scheme. This article discusses…