Method for processing pyritic concentrate containing gold, copper and arsenic

Details for Australian Patent Application No. 2008328638 (hide)

Owner Outotec Oyj

Inventors Miettinen, Ville; Leppinen, Jaakko; Ruonala, Mikko

Agent Griffith Hack

Pub. Number AU-A-2008328638

PCT Pub. Number WO2009/068735

Priority 20070912 27.11.07 FI

Filing date 20 November 2008

Wipo publication date 4 June 2009

International Classifications

C22B 3/00 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

C22B 11/00 (2006.01) Obtaining noble metals

C22B 15/00 (2006.01) Obtaining copper

C22B 30/04 (2006.01) Obtaining antimony, arsenic or bismuth

Event Publications

27 May 2010 PCT application entered the National Phase

  PCT publication WO2009/068735 Priority application(s): WO2009/068735

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