Method for wastewater treatment for wastewater containing aluminum, magnesium and manganese

Details for Australian Patent Application No. 2011225503 (hide)

Owner Sumitomo Metal Mining Co.,Ltd.

Inventors Kobayashi, Hiroshi; Higaki, Tatsuya; Shoji, Hirofumi; Toki, Norihisa; Kudo, Keiji; Mitsui, Hiroyuki; Nakai, Osamu

Agent Davies Collison Cave

Pub. Number AU-A-2011225503

PCT Pub. Number WO2011/111407

Priority 2010-174885 03.08.10 JP; 2010-053843 10.03.10 JP

Filing date 6 January 2011

Wipo publication date 15 September 2011

International Classifications

C02F 1/64 Treatment of water, waste water, or sewage

C02F 1/58 Treatment of water, waste water, or sewage - by removing specified dissolved compounds

C02F 1/72 Treatment of water, waste water, or sewage - by oxidation

C02F 1/74 Treatment of water, waste water, or sewage - with air

C02F 1/78 Treatment of water, waste water, or sewage - with ozone

C22B 3/04 Extraction of metal compounds from ores or concentrates by wet processes

C22B 3/44 Extraction of metal compounds from ores or concentrates by wet processes

C22B 23/00 Obtaining nickel or cobalt

C22B 21/00 Obtaining aluminium

C22B 47/00 Obtaining manganese

Event Publications

11 October 2012 PCT application entered the National Phase

  PCT publication WO2011/111407 Priority application(s): WO2011/111407

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