Process for producing reduced iron pellets, and process for producing pig iron

Details for Australian Patent Application No. 2008298193 (hide)

Owner Nippon Steel Corporation

Inventors Ibaraki, Tetsuharu; Oda, Hiroshi

Agent Spruson & Ferguson

Pub. Number AU-B-2008298193

PCT Pub. Number WO2009/035053

Priority 2007-239058 14.09.07 JP; 2008-227163 04.09.08 JP

Filing date 11 September 2008

Wipo publication date 19 March 2009

Acceptance publication date 12 July 2012

International Classifications

C21B 13/10 Making spongy iron or liquid steel, by direct processes

C21B 5/00 Making pig-iron in the blast furnace

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

C22B 1/248 Preliminary treatment of ores or scrap

Event Publications

11 March 2010 PCT application entered the National Phase

  PCT publication WO2009/035053 Priority application(s): WO2009/035053

12 July 2012 Application Accepted

  Published as AU-B-2008298193

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