Method of treating natural gas with high carbon dioxide concentration using aqueous ammonia

Details for Australian Patent Application No. 2009268911 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors Bravo, Jose Luis; Van Straelen, Jiri Peter Thomas; French, Raymond Nicholas; Nasir, Pervaiz; Dewan, Ashok Kumar; Kalra, Amrit Lal

Agent Pizzeys

Pub. Number AU-A-2009268911

PCT Pub. Number WO2010/005797

Priority 61/180,304 21.05.09 US; 61/079,740 10.07.08 US

Filing date 25 June 2009

Wipo publication date 14 January 2010

International Classifications

B01D 53/62 (2006.01) Separation of gases or vapours - Carbon oxides

B01D 53/96 (2006.01) Separation of gases or vapours - Regeneration, reactivation or recycling of reactants

Event Publications

27 January 2011 PCT application entered the National Phase

  PCT publication WO2010/005797 Priority application(s): WO2010/005797

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