Tag: Membrane

Sumitomo Electric Industries Ltd of Japan has developed a membrane to trap transparent exopolymer particles (TEP) in pretreatment prior to reverse-osmosis (RO) desalination.

BASF completes takeover of inge watertechnologies

Aug 17, 2011

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in Desalination, Pretreatment/cleaning

German chemical giant BASF confirmed on 17 August 2011 the completion of its acquisition of inge watertechnologies AG, which was originally announced in April 2011.

MBR plant at heart of United Environtech contract in China

Aug 16, 2011

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A 50,000 m³/d membrane-based wastewater treatment plant is to be built in Jiangsu Province, China, by United Envirotech of Singapore under a contract worth RMB 220 million (US$ 34.5 million).

RO system design software released by NanoH₂O

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Software has been released by NanoH2O to optimize seawater reverse-osmosis (RO) system design using its nanocomposite high flux and high salt rejection QuantumFlux membranes.

Final technical program published for IDA congress

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in Desalination, Instruments & controls, Pretreatment/cleaning, Projects, Pumping, piping & storage, Water reuse

The International Desalination Association has published the final technical program for its World Congress in Perth, Australia, on 4-9 September 2011.

NIST test measures RO membrane strength

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A technique that tests the mechanical properties of reverse osmosis (RO) membranes as well as other near-nanoscale films has been demonstrated by researchers at the US National Institute of Standards and Technology (NIST).

Trials success for PureSafe emergency desalination system

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Emergency-water desalination systems made by PureSafe Water Systems Inc of Plainview, USA, have completed the first two of a series of extended field trials.

Toray UF membranes online in North Dakota

Aug 12, 2011

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