Method of leaching copper and gold from sulfide ores

Details for Australian Patent Application No. 2012201281 (hide)

Owner JX Nippon Mining & Metals Corporation

Inventors Abe, Yoshifumi; Hatano, Kazuhiro; Katsukawa, Koji; Ono, Eiki

Agent Pizzeys

Pub. Number AU-A-2012201281

Priority 2011-047087 04.03.11 JP

Filing date 2 March 2012

Wipo publication date 20 September 2012

International Classifications

C22B 3/06 Extraction of metal compounds from ores or concentrates by wet processes

C22B 11/00 Obtaining noble metals

C22B 15/00 Obtaining copper

Event Publications

22 March 2012 Complete Application Filed

  Priority application(s): 2011-047087 04.03.11 JP

20 September 2012 Application Open to Public Inspection

  Published as AU-A-2012201281

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