Method for producing stainless steel using direct reduction furnaces for ferrochrome and ferronickel on the primary side of a converter

Details for Australian Patent Application No. 2008315932 (hide)

Owner SMS Siemag AG

Inventors Reichel, Johann; Rose, Lutz

Agent Griffith Hack

Pub. Number AU-B-2008315932

PCT Pub. Number WO2009/053044

Priority 10 2007 050 478.2 23.10.07 DE

Filing date 22 October 2008

Wipo publication date 30 April 2009

Acceptance publication date 14 April 2011

International Classifications

C21C 5/00 (2006.01) Manufacture of carbon steel, e.g. plain mild steel, medium carbon steel, or cast-steel

C22C 33/00 (2006.01) Ferrous alloys, i.e. alloys based on iron

Event Publications

13 May 2010 PCT application entered the National Phase

  PCT publication WO2009/053044 Priority application(s): WO2009/053044

14 April 2011 Application Accepted

  Published as AU-B-2008315932

11 August 2011 Standard Patent Sealed

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2008315936-Methods and an apparatus for controlling concentrations of substances within wine

2008315931-Herbicide-safener combination