Method and apparatus for shifting current distribution in electrodeionization systems

Details for Australian Patent Application No. 2007257074 (hide)

Owner General Electric Company

Inventors Barber, John

Agent Davies Collison Cave

Pub. Number AU-B-2007257074

PCT Pub. Number WO2007/143296

Priority 11/445,954 02.06.06 US

Filing date 27 April 2007

Wipo publication date 13 December 2007

Acceptance publication date 21 June 2012

International Classifications

B01D 61/48 Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration

B01D 61/54 Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration

C02F 1/469 Treatment of water, waste water, or sewage - by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis

Event Publications

4 December 2008 PCT application entered the National Phase

  PCT publication WO2007/143296 Priority application(s): WO2007/143296

21 June 2012 Application Accepted

  Published as AU-B-2007257074

18 October 2012 Standard Patent Sealed

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