Method and apparatus for increasing the capacity of a waste heat boiler in a metallurgic smelting furnace

Details for Australian Patent Application No. 2008205095 (hide)

Owner Outotec Oyj

Inventors Kojo, Ilkka; Saarinen, Risto

Agent Griffith Hack

Pub. Number AU-B-2008205095

Parent 2002354231

Filing date 13 August 2008

Wipo publication date 4 September 2008

Acceptance publication date 8 October 2009

International Classifications

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

C22B 15/00 (2006.01) Obtaining copper

F22B 1/18 (2006.01) Methods of steam generation characterised by form of heating method

F27D 23/02 (2006.01)

Event Publications

28 August 2008 Complete Application Filed

4 September 2008 Application Open to Public Inspection

  Published as AU-B-2008205095

6 November 2008 Assignment before Grant

  Outokumpu Oyj The application has been assigned to Outotec Oyj

8 October 2009 Application Accepted

  Published as AU-B-2008205095

4 February 2010 Standard Patent Sealed

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