Hydroprocessing in multiple beds with intermediate flash zones

Details for Australian Patent Application No. 2005248401 (hide)

Owner Chevron U.S.A. Inc.

Inventors Vaidyanathan, Shankar; Gupta, Avinash

Agent Davies Collison Cave

Pub. Number AU-A-2005248401

PCT Pub. Number WO2005/116171

Priority 10/854,317 25.05.04 US

Filing date 23 May 2005

Wipo publication date 8 December 2005

International Classifications

C10G 65/12 (2006.01) Treatment of hydrocarbon oils by two or more hydrotreatment processes only

C10G 65/02 (2006.01) Treatment of hydrocarbon oils by two or more hydrotreatment processes only

Event Publications

7 December 2006 PCT application entered the National Phase

  PCT publication WO2005/116171 Priority application(s): WO2005/116171

16 December 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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