Zeolite catalysts for transalkylation of diisopropylbenzol

Details for Australian Patent Application No. 2002342005 (hide)

Owner DOW GLOBAL TECHNOLOGIES INC.

Inventors Meima, Garmt R; Samson, Mohammed S; Van Der Aalst, Mathieu J

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2002342005

PCT Number PCT/US02/31993

PCT Pub. Number WO2003/049857

Priority 60/338,352 06.12.01 US

Filing date 7 October 2002

Wipo publication date 23 June 2003

International Classifications

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

C07C 006/12 Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions

B01J 029/80 Catalysts comprising molecular sieves

B01J 029/18 Catalysts comprising molecular sieves

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 60/338,352 06.12.01 US

28 August 2003 Application Open to Public Inspection

  Published as AU-A-2002342005

17 May 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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