A high activity and high stability iron oxide based dehydrogenation catalyst having a low concentration of titanium and the manufacture and use thereof

Details for Australian Patent Application No. 2005307722 (hide)

Owner Shell International Research Maatschappij B.V.

Inventors Kowaleski, Ruth Mary

Agent Davies Collison Cave

Pub. Number AU-B-2005307722

PCT Pub. Number WO2006/055712

Priority 60/628,996 18.11.04 US

Filing date 16 November 2005

Wipo publication date 26 May 2006

Acceptance publication date 4 June 2009

International Classifications

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

B01J 23/887 (2006.01) Catalysts comprising metals or metal oxides or hydroxides, not provided for in group

C07C 5/333 (2006.01) Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms

Event Publications

31 May 2007 PCT application entered the National Phase

  PCT publication WO2006/055712 Priority application(s): WO2006/055712

4 June 2009 Application Accepted

  Published as AU-B-2005307722

8 October 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under reg. 22.2I(2). This application has been accepted or advertised accepted. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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