Counter Current Atmospheric Leach

Details for Australian Patent Application No. 2009201838 (hide)

Owner BHP Billiton SSM Development Pty Ltd

Inventors Liu, Houyuan

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2009201838

Priority 2008902253 08.05.08 AU

Filing date 8 May 2009

Wipo publication date 26 November 2009

International Classifications

C22B 3/08 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

C22B 23/00 (2006.01) Obtaining nickel or cobalt

Event Publications

28 May 2009 Complete Application Filed

  Priority application(s): 2008902253 08.05.08 AU

26 November 2009 Application Open to Public Inspection

  Published as AU-A-2009201838

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