Method for treating hydroprocessing catalysts with an orthophthalate and sulphuration method using the same

Details for Australian Patent Application No. 2004230289 (hide)

Owner Arkema France

Inventors Fremy, Georges; Humblot, Francis; Brun, Claude

Agent Watermark

Pub. Number AU-B-2004230289

PCT Pub. Number WO2004/091789

Priority 03/04261 07.04.03 FR

Filing date 26 March 2004

Wipo publication date 28 October 2004

Acceptance publication date 4 March 2010

International Classifications

B01J 37/20 (2006.01) Processes, in general, for preparing catalysts

C10G 45/04 (2006.01) Hydrotreatment processes

C10G 45/06 (2006.01) Hydrotreatment processes

C10G 45/08 (2006.01) Hydrotreatment processes

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

Event Publications

24 November 2005 PCT application entered the National Phase

  PCT publication WO2004/091789 Priority application(s): WO2004/091789

17 April 2008 Alteration of Name

  The name of the applicant has been altered to Arkema France

4 March 2010 Application Accepted

  Published as AU-B-2004230289

1 July 2010 Standard Patent Sealed

25 October 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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