A method for treating wastewater containing heavy metals

Details for Australian Patent Application No. 2010253562 (hide)

Owner Universiti Teknologi Malaysia

Inventors Ujang, Zaini; Hamdzah, Myzairah; Ozaki, Hiroaki

Agent A.P.T. Patent and Trade Mark Attorneys

Pub. Number AU-A-2010253562

PCT Pub. Number WO2010/137941

Priority PI 20092161 27.05.09 MY

Filing date 25 May 2010

Wipo publication date 2 December 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

B01D 71/28 (2006.01) Semi-permeable membranes for separation processes or apparatus characterised by the material

B01D 71/56 (2006.01) Semi-permeable membranes for separation processes or apparatus characterised by the material

B01D 71/64 (2006.01) Semi-permeable membranes for separation processes or apparatus characterised by the material

C02F 1/62 (2006.01) Treatment of water, waste water, or sewage - Heavy metal compounds

C02F 101/20 (2006.01)

Event Publications

8 December 2011 PCT application entered the National Phase

  PCT publication WO2010/137941 Priority application(s): WO2010/137941

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