Delayed coking process for the production of substantially fre-flowing coke from a deeper cut of vacuum resid

Details for Australian Patent Application No. 2005245864 (hide)

Owner ExxonMobil Research and Engineering Company

Inventors Siskin, Michael; Eppig, Christopher P.; Bernatz, Fritz A.; Sideropoulos, Theodore

Agent Watermark

Pub. Number AU-A-2005245864

PCT Pub. Number WO2005/113709

Priority 60/571,346 14.05.04 US

Filing date 12 May 2005

Wipo publication date 1 December 2005

International Classifications

C10B 55/00 (2006.01) Coking mineral oils, bitumen, tar or the like, or mixtures thereof, with solid carbonaceous materials

C01G 9/00 (2006.01) Compounds of zinc

C10B 57/04 (2006.01) Other carbonising or coking processes

Event Publications

7 December 2006 PCT application entered the National Phase

  PCT publication WO2005/113709 Priority application(s): WO2005/113709

14 August 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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