PROCESS FOR PREPARING ZIRCONIUM-CERIUM-BASED MIXED OXIDES

Details for Australian Patent Application No. 2002349105 (hide)

Owner MAGNESIUM ELEKTRON LTD.

Inventors EDWARDS, Gavin; CHISEM, Ian; TAKAO, Yasuhide; NORMAN, Colin

Pub. Number AU-A-2002349105

PCT Number PCT/GB02/04915

PCT Pub. Number WO2003/037506

Priority 2001-336703 01.11.01 JP

Filing date 30 October 2002

Wipo publication date 12 May 2003

International Classifications

B01J 021/06

B01J 023/10 Catalysts comprising metals or metal oxides or hydroxides, not provided for in group - of rare earths

B01J 035/00 Catalysts, in general, characterised by their form or physical properties

B01J 037/03 Processes, in general, for preparing catalysts

B01D 053/94 Separation of gases or vapours - by catalytic processes

Event Publications

13 March 2003 Complete Application Filed

  Priority application(s): 2001-336703 01.11.01 JP

10 July 2003 Application Open to Public Inspection

  Published as AU-A-2002349105

15 July 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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