IMPROVED COUNTERCURRENT HYDROPROCESSING METHOD

Details for Australian Patent Application No. 2003230854 (hide)

Owner EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventors GUPTA, Ramesh; RAICH, Brenda, Anne; IACCINO, Larry, Lee; ELLIS, Edward, Stanley

Pub. Number AU-A-2003230854

PCT Number PCT/US03/10985

PCT Pub. Number WO2004/099347

Filing date 11 April 2003

Wipo publication date 26 November 2004

International Classifications

C10G 045/00 Hydrotreatment processes

C10G 047/00 Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, to obtain lower boiling fractions

C10G 065/00 Treatment of hydrocarbon oils by two or more hydrotreatment processes only

C10G 031/09 Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for

Event Publications

14 August 2003 Complete Application Filed

6 January 2005 Application Open to Public Inspection

  Published as AU-A-2003230854

5 January 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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