Method of extracting ethane from liquefied natural gas

Details for Australian Patent Application No. 2005285436 (hide)

Owner ExxonMobil Upstream Research Company

Inventors Brimm, Allen E.; Denton, Robert D.; Oelfke, Russell H.

Agent Watermark

Pub. Number AU-B-2005285436

PCT Pub. Number WO2006/031362

Priority 60/609,629 14.09.04 US

Filing date 17 August 2005

Wipo publication date 23 March 2006

Acceptance publication date 16 September 2010

International Classifications

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

F17C 9/02 (2006.01) Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure

Event Publications

5 April 2007 PCT application entered the National Phase

  PCT publication WO2006/031362 Priority application(s): WO2006/031362

16 September 2010 Application Accepted

  Published as AU-B-2005285436

20 January 2011 Standard Patent Sealed

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