Improved leaching method

Details for Australian Patent Application No. 2007260575 (hide)

Owner Murrin Murrin Operations Pty Ltd

Inventors Wedderburn, Bruce James; Rodriguez, Michael

Agent Wrays

Pub. Number AU-B-2007260575

PCT Pub. Number WO2007/143777

Priority 2006903157 12.06.06 AU

Filing date 12 June 2007

Wipo publication date 21 December 2007

Acceptance publication date 28 October 2010

International Classifications

C22B 3/04 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

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

Event Publications

8 January 2009 PCT application entered the National Phase

  PCT publication WO2007/143777 Priority application(s): WO2007/143777

28 October 2010 Application Accepted

  Published as AU-B-2007260575

24 February 2011 Standard Patent Sealed

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