Method for recovering gold

Details for Australian Patent Application No. 2007216421 (hide)

Owner Outotec Oyj

Inventors Tontti, Reijo; Hyvarinen, Olli; Haavanlammi, Liisa; Tiihonen, Marika

Agent Griffith Hack

Pub. Number AU-B-2007216421

PCT Pub. Number WO2007/093666

Priority 20060149 17.02.06 FI

Filing date 9 February 2007

Wipo publication date 23 August 2007

Acceptance publication date 17 November 2011

International Classifications

C22B 11/00 (2006.01) Obtaining noble metals

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

Event Publications

7 August 2008 PCT application entered the National Phase

  PCT publication WO2007/093666 Priority application(s): WO2007/093666

17 November 2011 Application Accepted

  Published as AU-B-2007216421

15 March 2012 Standard Patent Sealed

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