Method for Removing Impurities from Solvent Extraction Solutions

Details for Australian Patent Application No. 2003213298 (hide)

Owner Goro Nickel S.A.

Inventors Perraud, Jean-Jaques Robert

Agent Spruson & Ferguson

Pub. Number AU-B-2003213298

Priority 10195969 16.07.02 US

Filing date 14 July 2003

Wipo publication date 5 February 2004

Acceptance publication date 20 October 2005

International Classifications

B01D 011/04 Solvent extraction - of solutions which are liquid

C22B 003/04 Extraction of metal compounds from ores or concentrates by wet processes

Event Publications

24 July 2003 Complete Application Filed

  Priority application(s): 10195969 16.07.02 US

5 February 2004 Application Open to Public Inspection

  Published as AU-B-2003213298

20 October 2005 Application Accepted

  Published as AU-B-2003213298

16 February 2006 Standard Patent Sealed

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