Direct reduction process using a single fluidised bed

Details for Australian Patent Application No. 2005248042 (hide)

Owner OUTOTEC OYJ

Inventors Eichberger, Heinz; Philp, Donald Keith; Dry, Rod; Orth, Andreas

Agent Griffith Hack

Pub. Number AU-B-2005248042

PCT Pub. Number WO2005/116280

Priority 2004902900 31.05.04 AU

Filing date 20 May 2005

Wipo publication date 8 December 2005

Acceptance publication date 10 March 2011

International Classifications

C21B 13/00 (2006.01) Making spongy iron or liquid steel, by direct processes

Event Publications

30 November 2006 PCT application entered the National Phase

  PCT publication WO2005/116280 Priority application(s): WO2005/116280

10 March 2011 Alteration of Name

  The name of the applicant has been altered to Outotec Oyj

10 March 2011 Application Accepted

  Published as AU-B-2005248042

7 July 2011 Standard Patent Sealed

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