Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins

Details for Australian Patent Application No. 2007333963 (hide)

Owner Chevron U.S.A. Inc.

Inventors Elomari, Saleh; Timken, Hye-Kyung C.

Agent Davies Collison Cave

Pub. Number AU-B-2007333963

PCT Pub. Number WO2008/076823

Priority 11/610,782 14.12.06 US

Filing date 13 December 2007

Wipo publication date 26 June 2008

Acceptance publication date 6 October 2011

International Classifications

C07C 2/58 (2006.01) Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms

Event Publications

14 May 2009 PCT application entered the National Phase

  PCT publication WO2008/076823 Priority application(s): WO2008/076823

6 October 2011 Application Accepted

  Published as AU-B-2007333963

2 February 2012 Standard Patent Sealed

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