COMPOSITION BASED ON ZIRCONIUM OXIDE AND OXIDES OF CERIUM, LANTHANUM AND OF ANOTHER RARE EARTH, A METHOD FOR PREPARING SAME AND USE THEREOF AS CATALYST

Details for Australian Patent Application No. 2003255692 (hide)

Owner RHODIA ELECTRONICS AND CATALYSIS

Inventors HEDOUIN, Catherine

Pub. Number AU-A-2003255692

PCT Number PCT/FR03/01972

PCT Pub. Number WO2004/002893

Priority 02/07926 26.06.02 FR

Filing date 26 June 2003

Wipo publication date 19 January 2004

International Classifications

C01G 025/00 Compounds of zirconium

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

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

Event Publications

6 November 2003 Complete Application Filed

  Priority application(s): 02/07926 26.06.02 FR

4 March 2004 Application Open to Public Inspection

  Published as AU-A-2003255692

12 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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