Chloride assisted hydrometallurgical extraction of nickel and cobalt from sulphide or laterite ores

Details for Australian Patent Application No. 2011201786 (hide)

Owner CESL Limited

Inventors Jones, David L.

Agent Spruson & Ferguson

Pub. Number AU-A-2011201786

Parent 88475

Filing date 19 April 2011

Wipo publication date 26 May 2011

International Classifications

C22B 23/00 (2006.01) Obtaining nickel or cobalt

C22B 3/20 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

Event Publications

12 May 2011 Complete Application Filed

19 May 2011 Corrigenda

  Complete Applications Filed - Name Index Under the name CESL Limited, Application No. 2011201786, under INID (62) correct the number to read 88475/98

26 May 2011 Application Open to Public Inspection

  Published as AU-A-2011201786

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