Reverse osmosis water treatment process that includes a decarbonation of a concentrate and a remineralization of a filtrate

Details for Australian Patent Application No. 2009275989 (hide)

Owner VEOLIA WATER SOLUTIONS & TECHNOLOGIES SUPPORT

Inventors Gaid, Abdelkader; Delagarde, Sebastien

Agent Patent Attorney Services

Pub. Number AU-A-2009275989

PCT Pub. Number WO2010/012691

Priority 0855309 31.07.08 FR

Filing date 27 July 2009

Wipo publication date 4 February 2010

International Classifications

C02F 1/44 (2006.01) Treatment of water, waste water, or sewage - by dialysis, osmosis or reverse osmosis

B01D 61/02 (2006.01) Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration - Reverse osmosis

C02F 1/66 (2006.01) Treatment of water, waste water, or sewage - by neutralisation

C02F 5/00 (2006.01) Softening water

C02F 103/08 (2006.01)

Event Publications

17 March 2011 PCT application entered the National Phase

  PCT publication WO2010/012691 Priority application(s): WO2010/012691

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