Process for sulphide concentration

Details for Australian Patent Application No. 2002248965 (hide)

Owner WMC Resources Ltd

Inventors Senior, Geoffrey David; Thomas, Scott; Judd, Brian

Agent Griffith Hack

Pub. Number AU-B-2002248965

PCT Pub. Number WO2002/083316

Priority PR 4376 12.04.01 AU

Filing date 11 April 2002

Wipo publication date 28 October 2002

Acceptance publication date 9 August 2007

International Classifications

B03D 1/08 (2006.01) Flotation

B03B 7/00 (2006.01) Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage

B03B 9/00 (2006.01) General arrangement of separating plant, e.g. flow sheets

C22B 1/00 (2006.01) Preliminary treatment of ores or scrap

C22B 23/00 (2006.01) Obtaining nickel or cobalt

Event Publications

10 April 2003 Application Open to Public Inspection

  Published as AU-B-2002248965

9 August 2007 Application Accepted

  Published as AU-B-2002248965

6 December 2007 Standard Patent Sealed

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