PROTECTION OF FISCHERTROPSCH CATALYSTS FROM TRACES OF SULFUR

Details for Australian Patent Application No. 2002338512 (hide)

Owner CHEVRON U.S.A. INC.

Inventors MOTAL, Robert, J.; O'REAR, Dennis, J.

Pub. Number AU-A-2002338512

PCT Number PCT/US02/09673

PCT Pub. Number WO2002/087743

Priority 09/842,673 27.04.01 US

Filing date 29 March 2002

Wipo publication date 11 November 2002

International Classifications

B01J 008/00 Chemical or physical processes in general, conducted in the presence of fluids and solid particles

B01J 019/00 Chemical, physical, or physico-chemical processes in general

C07B 063/00 Purification

C07B 063/02 Purification

C07B 063/04 Purification

C07C 027/04 Compounds containing carbon and oxygen, with or without hydrogen or halogens

C07C 027/06 Compounds containing carbon and oxygen, with or without hydrogen or halogens

C07C 027/26 Compounds containing carbon and oxygen, with or without hydrogen or halogens

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 09/842,673 27.04.01 US

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002338512

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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