Macromolecular water-treatment membrane, manufacturing method therefor, and water treatment method

Details for Australian Patent Application No. 2011221916 (hide)

Owner SEKISUI CHEMICAL CO., LTD.

Inventors Tamai, Toshihiro; Oyabu, Naotaka; Tanimura, Saki; Osugi, Takashi; Matsuo, Ryuichi

Agent Griffith Hack

Pub. Number AU-A-2011221916

PCT Pub. Number WO2011/108579

Priority 2010-047798 04.03.10 JP

Filing date 2 March 2011

Wipo publication date 9 September 2011

International Classifications

B01D 71/30 Semi-permeable membranes for separation processes or apparatus characterised by the material

B01D 69/04 Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties

B01D 69/08 Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties

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

C02F 3/12 Biological treatment of water, waste water, or sewage - Activated sludge processes

Event Publications

11 October 2012 PCT application entered the National Phase

  PCT publication WO2011/108579 Priority application(s): WO2011/108579

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