Apparatus for countercurrent contacting of gas and solids

Details for Australian Patent Application No. 2003291082 (hide)

Owner ABB Lummus Global Inc.

Inventors Soni, Dalip S.; Marchant, Paul E.; Castagnos, Leonce

Agent Fisher Adams Kelly

Pub. Number AU-B-2003291082

PCT Number PCT/US2003/0369

PCT Pub. Number WO2004/047975

Priority 10/303,452 25.11.02 US

Filing date 18 November 2003

Wipo publication date 18 June 2004

Acceptance publication date 25 June 2009

International Classifications

B01J 8/12 (2006.01) Chemical or physical processes in general, conducted in the presence of fluids and solid particles

C10G 11/18 (2006.01) Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils

F28D 13/00 (2006.01) Heat-exchange apparatus using a fluidised bed

Event Publications

8 April 2004 Complete Application Filed

  Priority application(s): 10/303,452 25.11.02 US

22 July 2004 Application Open to Public Inspection

  Published as AU-B-2003291082

25 June 2009 Application Accepted

  Published as AU-B-2003291082

30 July 2009 Alteration of Name

  The name of the applicant has been altered to Lummus Technology Inc. 2004

22 October 2009 Standard Patent Sealed

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