Hydrometallurgical process for a nickel oxide ore

Details for Australian Patent Application No. 2009202417 (hide)

Owner Sumitomo Metal Mining Co., Ltd.

Inventors Ozaki, Yoshitomo; Nakai, Osamu; Shibayama, Keisuke

Agent Freehills

Pub. Number AU-A-2009202417

Priority 2008-191698 25.07.08 JP

Filing date 17 June 2009

Wipo publication date 11 February 2010

International Classifications

C22B 23/06 (2006.01) Obtaining nickel or cobalt

C22B 3/20 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

Event Publications

2 July 2009 Complete Application Filed

  Priority application(s): 2008-191698 25.07.08 JP

11 February 2010 Application Open to Public Inspection

  Published as AU-A-2009202417

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