Carbon Containing Nonfired Agglomerated Ore for Blast Furnace and Production Method Thereof

Details for Australian Patent Application No. 2003204419 (hide)

Owner Nippon Steel Corporation Tetsugen Corporation

Inventors Matsunaga, Shinichi; Kanoshima, Hideo; Naito, Masaaki; Morimoto, Koji; Uekawa, Seita

Agent Spruson & Ferguson

Pub. Number AU-B-2003204419

Priority 2002-153640 28.05.02 JP

Filing date 27 May 2003

Wipo publication date 18 December 2003

Acceptance publication date 21 February 2008

International Classifications

C22B 1/248 (2006.01) Preliminary treatment of ores or scrap

C21B 5/00 (2006.01) Making pig-iron in the blast furnace

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

Event Publications

19 June 2003 Complete Application Filed

  Priority application(s): 2002-153640 28.05.02 JP

18 December 2003 Application Open to Public Inspection

  Published as AU-B-2003204419

21 February 2008 Application Accepted

  Published as AU-B-2003204419

19 June 2008 Standard Patent Sealed

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