A process and catalyst for the selective hydrogenation of diolefins contained in an olefin containing stream and for the removal of arsenic therefrom and a method of making such catalyst

Details for Australian Patent Application No. 2004249705 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors Himelfarb, Paul Benjerman; Bhan, Opinder Kishan

Agent Davies Collison Cave

Pub. Number AU-B-2004249705

PCT Pub. Number WO2004/112959

Priority 60/478,797 16.06.03 US

Filing date 15 June 2004

Wipo publication date 29 December 2004

Acceptance publication date 26 June 2008

International Classifications

B01J 23/755 (2006.01) Catalysts comprising metals or metal oxides or hydroxides, not provided for in group - Nickel

B01J 23/85 (2006.01) Catalysts comprising metals or metal oxides or hydroxides, not provided for in group

B01J 37/02 (2006.01) Processes, in general, for preparing catalysts

C10G 45/06 (2006.01) Hydrotreatment processes

C10G 45/08 (2006.01) Hydrotreatment processes

C10G 45/36 (2006.01) Hydrotreatment processes

C10G 45/38 (2006.01) Hydrotreatment processes

Event Publications

22 December 2005 PCT application entered the National Phase

  PCT publication WO2004/112959 Priority application(s): WO2004/112959

26 June 2008 Application Accepted

  Published as AU-B-2004249705

23 October 2008 Standard Patent Sealed

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