Production of iron using environmentally-benign renewable or recycled reducing agent

Details for Australian Patent Application No. 2007227635 (hide)

Owner Michigan Technological University

Inventors Eisele, Timothy C.; Kawatra, Surendra K.

Agent Davies Collison Cave

Pub. Number AU-B-2007227635

PCT Pub. Number WO2007/108984

Priority 60/781,796 13.03.06 US; 11/716,352 09.03.07 US

Filing date 12 March 2007

Wipo publication date 27 September 2007

Acceptance publication date 20 January 2011

International Classifications

C22B 1/244 (2006.01) Preliminary treatment of ores or scrap

C22B 11/00 (2006.01) Obtaining noble metals

Event Publications

9 October 2008 PCT application entered the National Phase

  PCT publication WO2007/108984 Priority application(s): WO2007/108984

20 January 2011 Application Accepted

  Published as AU-B-2007227635

19 May 2011 Standard Patent Sealed

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