Method and device for producing liquid pig iron or liquid steel precursor products

Details for Australian Patent Application No. 2009226806 (hide)

Owner Siemens VAI Metals Technologies GmbH

Inventors Heckmann, Hado; Aichinger, Georg; Schmidt, Martin; Schenk, Johannes Leopold; Eder, Thomas; Millner, Robert; Wurm, Johann; Wieder, Kurt

Agent Griffith Hack

Pub. Number AU-A-2009226806

PCT Pub. Number WO2009/115365

Priority A423/2008 17.03.08 AT

Filing date 30 January 2009

Wipo publication date 24 September 2009

International Classifications

C21B 13/14 (2006.01) Making spongy iron or liquid steel, by direct processes - Multi-stage processes

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

F27D 17/00 (2006.01) Arrangement for using waste heat

Event Publications

14 October 2010 PCT application entered the National Phase

  PCT publication WO2009/115365 Priority application(s): WO2009/115365

21 July 2011 Alteration of Name

  The name of the applicant has been altered to Siemens VAI Metals Technologies GmbH

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