Method for the production and the melting of liquid pig iron or of liquid steel intermediate products in a melt-down gasifier

Details for Australian Patent Application No. 2008323317 (hide)

Owner POSCO Siemens VAI Metals Technologies GmbH & Co

Inventors Kepplinger, Leopold Werner

Agent Griffith Hack

Pub. Number AU-A-2008323317

PCT Pub. Number WO2009/062611

Priority A1824/2007 13.11.07 AT

Filing date 4 November 2008

Wipo publication date 22 May 2009

International Classifications

F27D 3/16 (2006.01) Charging

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

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

F23M 5/02 (2006.01) Casings

F27B 1/16 (2006.01) Shaft or like vertical or substantially vertical furnaces

Event Publications

20 May 2010 PCT application entered the National Phase

  PCT publication WO2009/062611 Priority application(s): WO2009/062611

21 July 2011 Alteration of Name

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

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