METHOD FOR PRODUCING ACRYLIC ACID FROM PROPANE, IN THE ABSENCE OF MOLECULAR OXYGEN

Details for Australian Patent Application No. 2003278226 (hide)

Owner ATOFINA

Inventors DUBOIS, Jean-Luc

Pub. Number AU-A-2003278226

PCT Number PCT/FR03/02608

PCT Pub. Number WO2004/024664

Priority 02/11196 10.09.02 FR

Filing date 29 August 2003

Wipo publication date 30 April 2004

International Classifications

C07C 051/215 Preparation of carboxylic acids or their salts, halides, or anhydrides

C07C 057/05 Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms

C07C 051/16 Preparation of carboxylic acids or their salts, halides, or anhydrides - by oxidation

B01J 023/16 Catalysts comprising metals or metal oxides or hydroxides, not provided for in group - of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium

Event Publications

26 February 2004 Complete Application Filed

  Priority application(s): 02/11196 10.09.02 FR

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2003278226

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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