Inhibitor enhanced thermal upgrading of heavy oils via mesophase suppression using oil soluble polynuclear aromatics

Details for Australian Patent Application No. 2005245865 (hide)

Owner ExxonMobil Research and Engineering Company

Inventors Brons, Cornelius, H.; Siskin, Michael; Brown, Leo, D.; Varadaraj, Ramesh

Agent Watermark

Pub. Number AU-A-2005245865

PCT Pub. Number WO2005/113725

Priority 60/571,308 14.05.04 US

Filing date 12 May 2005

Wipo publication date 1 December 2005

International Classifications

C10G 9/00 (2006.01) Cracking in the absence of hydrogen

C10G 11/00 (2006.01) Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils

C10G 47/22 (2006.01) Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, to obtain lower boiling fractions

Event Publications

7 December 2006 PCT application entered the National Phase

  PCT publication WO2005/113725 Priority application(s): WO2005/113725

9 December 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). 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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