Split-flow, vertical ammonia converter

Details for Australian Patent Application No. 2003254745 (hide)

Owner Kellogg Brown & Root, Inc.

Inventors Blanchard, Kenneth L.

Agent Shelston IP

Pub. Number AU-B-2003254745

Priority 10/065759 15.11.02 US

Filing date 15 October 2003

Wipo publication date 3 June 2004

Acceptance publication date 11 March 2010

International Classifications

C01C 1/02 (2006.01) Ammonia

B01J 8/04 (2006.01) Chemical or physical processes in general, conducted in the presence of fluids and solid particles - the fluid passing successively through two or more beds

B01J 23/745 (2006.01) Catalysts comprising metals or metal oxides or hydroxides, not provided for in group - Iron

B01J 35/00 (2006.01) Catalysts, in general, characterised by their form or physical properties

C01C 1/04 (2006.01) Ammonia

F28D 7/16 (2006.01) Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall

F28F 9/26 (2006.01) Casings - Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators

Event Publications

30 October 2003 Complete Application Filed

  Priority application(s): 10/065759 15.11.02 US

3 June 2004 Application Open to Public Inspection

  Published as AU-B-2003254745

11 March 2010 Application Accepted

  Published as AU-B-2003254745

8 July 2010 Standard Patent Sealed

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