Tailing processing method

Details for Australian Patent Application No. 2009271984 (hide)

Owner JFE Steel Corporation Vale S/A

Inventors Higuchi, Takahide; Oyama, Nobuyuki; Sato, Hideaki

Agent Freehills

Pub. Number AU-B-2009271984

PCT Pub. Number WO2010/008098

Priority 2008-186748 18.07.08 JP; 2009-162622 09.07.09 JP

Filing date 16 July 2009

Wipo publication date 21 January 2010

Acceptance publication date 22 March 2012

International Classifications

C22B 1/16 (2006.01) Preliminary treatment of ores or scrap - Sintering

C22B 1/243 (2006.01) Preliminary treatment of ores or scrap

Event Publications

16 December 2010 PCT application entered the National Phase

  PCT publication WO2010/008098 Priority application(s): WO2010/008098

22 March 2012 Application Accepted

  Published as AU-B-2009271984

19 July 2012 Standard Patent Sealed

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