Improved Filtration using Ion Exchange Zeolite Filter Media for Deminerilization of Polluted Waters

Details for Australian Patent Application No. 2012100380 (hide)

Owner Berthold, G.

Inventors Berthold, Guy Raymond; Carmody, David

Agent Guy Berthold

Pub. Number AU-A-2012100380

Filing date 4 April 2012

Opi date 17 May 2012

International Classifications

C02F 1/42 (2006.01) Treatment of water, waste water, or sewage - by ion-exchange

B01D 61/14 (2006.01) Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration - Ultrafiltration

B01D 61/58 (2006.01) Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration - Multistep processes

C02F 9/04 (2006.01) Multistep treatment of water, waste water or sewage

Event Publications

19 April 2012 Innovation Patent Application Filed

17 May 2012 Innovation Patent Open to Public Inspection

  Published as AU-A-2012100380

17 May 2012 Innovation Patent Sealed

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