CATALYST ACTIVATION IN THE PRESENCE OF OLEFINIC HYDROCARBON FOR SELECTIVE CAT NAPHTHA HYDRODESULFURIZATION

Details for Australian Patent Application No. 2003300162 (hide)

Owner EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventors MCKNIGHT, Craig, A.; TROXCLAIR, Gregory, J.

Pub. Number AU-A-2003300162

PCT Number PCT/US2003/0417

PCT Pub. Number WO2004/062796

Priority 60/439,677 13.01.03 US

Filing date 31 December 2003

Wipo publication date 10 August 2004

International Classifications

B01J 023/88 Catalysts comprising metals or metal oxides or hydroxides, not provided for in group

B01J 037/20 Processes, in general, for preparing catalysts

B01J 037/08 Processes, in general, for preparing catalysts

C10G 045/08 Hydrotreatment processes

Event Publications

27 May 2004 Complete Application Filed

  Priority application(s): 60/439,677 13.01.03 US

9 September 2004 Application Open to Public Inspection

  Published as AU-A-2003300162

13 October 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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