Method for controlling oxygen when separating minerals from a slurry

Details for Australian Patent Application No. 2004218947 (hide)

Owner Outotec Oyj

Inventors Laurila, Heikki; Heimala, Seppo; Ruonala, Mikko

Agent Griffith Hack

Pub. Number AU-B-2004218947

PCT Pub. Number WO2004/080599

Priority 20030380 14.03.03 FI

Filing date 10 March 2004

Wipo publication date 23 September 2004

Acceptance publication date 2 July 2009

International Classifications

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

C22B 15/00 (2006.01) Obtaining copper

Event Publications

22 September 2005 PCT application entered the National Phase

  PCT publication WO2004/080599 Priority application(s): WO2004/080599

25 June 2009 Alteration of Name

  The name of the applicant has been altered to Outotec Oyj

2 July 2009 Application Accepted

  Published as AU-B-2004218947

29 October 2009 Standard Patent Sealed

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