Method and apparatus of controlling oxygen supply for boiler

Details for Australian Patent Application No. 2008352208 (hide)

Owner ELECTRIC POWER DEVELOPMENT CO., LTD. IHI Corporation

Inventors Sato, Masami; Yamada, Toshihiko; Uchida, Terutoshi

Agent Griffith Hack

Pub. Number AU-B-2008352208

PCT Pub. Number WO2009/110032

Filing date 6 March 2008

Wipo publication date 11 September 2009

Acceptance publication date 17 May 2012

International Classifications

F23C 99/00 (2006.01) Subject matter not provided for in other groups of this subclass

F22B 35/00 (2006.01) Control systems for steam boilers

F23C 9/00 (2006.01) Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber

F23N 5/00 (2006.01) Systems for controlling combustion

Event Publications

9 September 2010 PCT application entered the National Phase

  PCT publication WO2009/110032 Priority application(s): WO2009/110032

17 May 2012 Amendment Made

  The nature of the amendment is: Amend the invention title to read Method and apparatus of controlling oxygen supply for boiler 2009

17 May 2012 Application Accepted

  Published as AU-B-2008352208

13 September 2012 Standard Patent Sealed

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