Treating a crude and natural gas stream

Details for Australian Patent Application No. 2007361218 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors Gafonova, Olga; Beaumont, Andrew Malcolm; Clinton, Paul; Van Amelsvoort, Jan

Agent Spruson & Ferguson

Pub. Number AU-B-2007361218

PCT Pub. Number WO2009/059641

Filing date 8 November 2007

Wipo publication date 14 May 2009

Acceptance publication date 8 September 2011

International Classifications

C10G 7/00 (2006.01) Distillation of hydrocarbon oils

B01D 19/00 (2006.01) Degasification of liquids

C10G 7/02 (2006.01) Distillation of hydrocarbon oils

F25J 3/02 (2006.01) Processes or apparatus for separating the constituents of gaseous mixtures involving the use of liquefaction or solidification - by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream

Event Publications

22 April 2010 PCT application entered the National Phase

  PCT publication WO2009/059641 Priority application(s): WO2009/059641

8 September 2011 Application Accepted

  Published as AU-B-2007361218

19 January 2012 Standard Patent Sealed

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