Method for Recovering Copper from Sulfide Ore Materials Using High Temperature Pressure Leaching, Solvent Extraction and Electrowinning

Details for Australian Patent Application No. 2001277182 (hide)

Owner Phelps Dodge Corporation

Inventors Baughman, David R.; Thompson, Philip; Hazen, Wayne W.; Robertson, Joanna M.; Brewer, Robert E.; Marsden, John O.

Agent Griffith Hack

Pub. Number AU-B-2001277182

PCT Pub. Number WO02/08125

Priority 60220622 25.07.00 US

Filing date 25 July 2001

Wipo publication date 5 February 2002

Acceptance publication date 28 April 2005

International Classifications

C01G 003/00 Compounds of copper

C22B 015/00 Obtaining copper

Event Publications

28 April 2005 Application Accepted

  Published as AU-B-2001277182

25 August 2005 Standard Patent Sealed

30 September 2010 Alteration of Name

  The name of the patentee has been altered to Freeport-McMoRan Corporation 2002

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