Coal gasification feed injector shield with integral corrosion barrier

Details for Australian Patent Application No. 2003230934 (hide)

Owner Eastman Chemical Company

Inventors Whittaker, Gary Scott

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2003230934

PCT Number PCT/US03/11668

PCT Pub. Number WO2003/089842

Priority 10/125,211 18.04.02 US

Filing date 16 April 2003

Wipo publication date 3 November 2003

Acceptance publication date 15 May 2008

International Classifications

F23D 11/10 (2006.01) Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space - the spraying being induced by a gaseous medium, e.g. water vapour

C10J 3/46 (2006.01) Production of combustible gases containing carbon monoxide from solid carbonaceous fuels - Gasification of granular or pulverulent fuels in suspension

C10J 3/50 (2006.01) Production of combustible gases containing carbon monoxide from solid carbonaceous fuels

F23D 1/00 (2006.01) Burners for combustion of pulverulent fuel

F23D 11/36 (2006.01) Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space - Details

F23D 14/76 (2006.01) Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid

F23D 14/78 (2006.01) Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid

F27D 23/00 (2006.01)

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 10/125,211 18.04.02 US

11 December 2003 Application Open to Public Inspection

  Published as AU-B-2003230934

15 May 2008 Application Accepted

  Published as AU-B-2003230934

11 September 2008 Standard Patent Sealed

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