Owner Intec Ltd

Inventors Houllis, Frank; Moyes, John; Tong, Andrew

Agent Griffith Hack

Pub. Number AU-B-2005225462

PCT Pub. Number WO2005/093107

Priority 2004901591 25.03.04 AU

Filing date 24 March 2005

Wipo publication date 6 October 2005

Acceptance publication date 24 June 2010

C22B 15/00 (2006.01) Obtaining copper

C22B 3/00 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

C22B 3/06 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

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

C22B 3/10 (2006.01) Extraction of metal compounds from ores or concentrates by wet processes

C22B 7/02 (2006.01) Working-up raw materials other than ores, e.g. scrap, to produce non-ferrous metals or compounds thereof - Working-up flue dust

C22B 11/00 (2006.01) Obtaining noble metals

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

C22B 23/00 (2006.01) Obtaining nickel or cobalt

C22B 26/22 (2006.01) Obtaining alkali, alkaline earth metals or magnesium

C22B 30/04 (2006.01) Obtaining antimony, arsenic or bismuth