Tag: Electrodialysis Reversal (EDR)
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Resort uses desalination in innovative reuse project
The Cache Creek state-of-the-art water reuse project in the USA is very interesting for its use of the Vibratory Shear Enhanced Process (VSEP) for brine volume reduction. However the use of Electrodialysis Reversal (EDR) desalination prior to this process is also of interest, and the project s award from the WateReuse Association (2009 Project of…
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New desalination tech to be researched at Alamagordo
Randall Shaw, who heads up the US Brackish Groundwater National Desalination Research Facility in Alamagordo, New Mexico, has sent the following notes on ongoing and upcoming research at the facility.
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EDR researcher wins 2013 Channabasappa Scholarship
The International Desalination Association has awarded its 2013 Channabasappa Scholarship to Leila Karimi, a PhD candidate at the Institute for Energy & the Environment, Chemical Engineering Department, New Mexico State University (NMSU).
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Multi-technology GE upgrade for Russian refinery treatment
Membrane bioreactor (MBR), electrodialysis reversal (EDR) and reverse osmosis (RO) technology will all feature in a major upgrade for the wastewater treatment at one of Russia’s biggest oil refineries.
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Can$ 4.7 million new orders for H2O Innovation
A 1.1 MGD (4,200 m³/d) ultrafiltration (UF) drinking water system for a community in British Columbia, Canada, is one of new contracts worth Can$ 4.7 million (US$ 4.6 million) announced on 6 June 2013 by H2O Innovation Inc.
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MBR, EDR and RO test at Russian refinery
A pilot test of the use of membrane bioreactor (MBR) technology for treatment of wastewater from the Bashneft-Ufaneftekhim oil processing complex and other enterprises around Ufa in Bashkortostan, Russia, has been launched by GE and Russian oil company Bashneft.
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ZWT wins oil-camp replacement RO plant order in Libya
Three turnkey reverse-osmosis (RO) water treatment plants are to be provided by Zulal Water Technology (ZWT) for the Gialo, Waha and Essider oil camps operated in Libya by Waha Oil Company.
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Webcast of EDR v MF/RO water-reuse research results
The results of a recent WateReuse Research Foundation research project comparing electrodialysis reversal (EDR) with microfiltration/ reverse osmosis (MF/RO) are to be presented as a webcast on 9 August 2012.
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Fuel cell/EDR hybrid powers its own wastewater treatment
A hybrid device using electrodialysis reversal (EDR) developed at Pennsylvania State University could be used to treat wastewater using the wastewater itself as fuel.
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EDR life-cycle costs same as for MF/RO says report
There is very little difference in life-cycle costs for desalination of reused water between reverse osmosis (RO) with microfiltration (MF) pretreatment and electrodialysis reversal (EDR).