Hydrocarbon gas processing

Details for Australian Patent Application No. 2004215005 (hide)

Owner Ortloff Engineers, Ltd

Inventors Hudson, Hank M.; Cuellar, Kyle T.; Wilkinson, John D.; Lynch, Joe T.

Agent Watermark

Pub. Number AU-B-2004215005

PCT Pub. Number WO2004/076946

Priority 60/449,772 25.02.03 US

Filing date 12 February 2004

Wipo publication date 10 September 2004

Acceptance publication date 18 December 2008

International Classifications

F25J 1/00 (2006.01) Processes or apparatus for liquefying or solidifying gases or gaseous mixtures

F25J 3/00 (2006.01) Processes or apparatus for separating the constituents of gaseous mixtures involving the use of liquefaction or solidification

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

18 August 2005 PCT application entered the National Phase

  PCT publication WO2004/076946 Priority application(s): WO2004/076946

18 December 2008 Application Accepted

  Published as AU-B-2004215005

23 April 2009 Standard Patent Sealed

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