A smelting process of ferronickel with nickel oxide ore free of crystal water in a blast furnace

Details for Australian Patent Application No. 2005304190 (hide)

Owner Liu, S.

Inventors Liu, Shenjie

Agent Wrays

Pub. Number AU-B-2005304190

PCT Pub. Number WO2006/050658

Priority 200510102984.5 16.09.05 CN

Filing date 2 November 2005

Wipo publication date 18 May 2006

Acceptance publication date 17 September 2009

International Classifications

C21B 5/02 (2006.01) Making pig-iron in the blast furnace - Making special pig-iron, e.g. by applying additives, e.g. oxides of other metals

C21B 3/02 (2006.01) General features in the manufacture of pig-iron

C22C 38/08 (2006.01) Ferrous alloys, e.g. steel alloys - containing nickel

Event Publications

22 November 2007 PCT application entered the National Phase

  PCT publication WO2006/050658 Priority application(s): WO2006/050658

17 September 2009 Application Accepted

  Published as AU-B-2005304190

21 January 2010 Standard Patent Sealed

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