Method for the hydrolytic precipitation of iron

Details for Australian Patent Application No. 2002217171 (hide)

Owner Outokumpu Oyj

Inventors Fugleberg, Sigmund

Agent Griffith Hack

Pub. Number AU-B-2002217171

PCT Pub. Number WO02/46481

Priority 20002699 08.12.00 FI

Filing date 7 December 2001

Wipo publication date 18 June 2002

Acceptance publication date 16 March 2006

International Classifications

C22B 3/08 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

C22B 19/00 (2006.01) Obtaining zinc or zinc oxide

Event Publications

16 March 2006 Application Accepted

  Published as AU-B-2002217171

13 July 2006 Standard Patent Sealed

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