Process for recovering platinum group metals using reductants

Details for Australian Patent Application No. 2008299386 (hide)

Owner Barrick Gold Corporation

Inventors Fekete, Simon O.; Mcmullen, Jacques; Stubina, Nathan M.

Agent Madderns

Pub. Number AU-B-2008299386

PCT Pub. Number WO2009/034482

Priority 60/972,592 14.09.07 US

Filing date 11 September 2008

Wipo publication date 19 March 2009

Acceptance publication date 12 January 2012

International Classifications

C22B 11/00 (2006.01) Obtaining noble metals

C22B 1/06 (2006.01) Preliminary treatment of ores or scrap

C22B 5/00 (2006.01) General processes of reducing to metals

C22B 5/08 (2006.01) General processes of reducing to metals

Event Publications

6 May 2010 PCT application entered the National Phase

  PCT publication WO2009/034482 Priority application(s): WO2009/034482

12 January 2012 Application Accepted

  Published as AU-B-2008299386

10 May 2012 Standard Patent Sealed

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