PROCESS FOR HYDROGENATING ACETYLENES

Details for Australian Patent Application No. 2002318331 (hide)

Owner UOP LLC

Inventors ABREVAYA, Hayim; JAN, Deng-Yang; STEIGLEDER, Karl, Z.

Pub. Number AU-A-2002318331

PCT Number PCT/US02/22340

PCT Pub. Number WO2004/004901

Filing date 8 July 2002

Wipo publication date 23 January 2004

International Classifications

B01J 035/02 Catalysts, in general, characterised by their form or physical properties

B01J 023/72 Catalysts comprising metals or metal oxides or hydroxides, not provided for in group - Copper

B01J 023/74 Catalysts comprising metals or metal oxides or hydroxides, not provided for in group - Iron group metals

B01J 023/89 Catalysts comprising metals or metal oxides or hydroxides, not provided for in group - combined with noble metals

B01J 023/889 Catalysts comprising metals or metal oxides or hydroxides, not provided for in group

C07C 007/167 Purification, separation orstabilisation of hydrocarbons

Event Publications

9 January 2003 Complete Application Filed

11 March 2004 Application Open to Public Inspection

  Published as AU-A-2002318331

7 April 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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