High flux and selectivity SAPO-34 membranes for CO2/CH4 separations

Details for Australian Patent Application No. 2007249452 (hide)

Owner The Regents of the University of Colorado, a Body Corporate

Inventors Li, Shiguang; Noble, Richard D.; Falconer, John L.

Agent Pizzeys

Pub. Number AU-B-2007249452

PCT Pub. Number WO2007/134094

Priority 60/800,343 15.05.06 US

Filing date 9 May 2007

Wipo publication date 22 November 2007

Acceptance publication date 22 December 2011

International Classifications

C07C 7/144 (2006.01) Purification, separation orstabilisation of hydrocarbons

B01D 53/22 (2006.01) Separation of gases or vapours - by diffusion

B01J 20/28 (2006.01) Solid sorbent compositions - characterised by their form or physical properties

B01J 27/182 (2006.01) Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen

Event Publications

20 November 2008 PCT application entered the National Phase

  PCT publication WO2007/134094 Priority application(s): WO2007/134094

22 December 2011 Application Accepted

  Published as AU-B-2007249452

19 April 2012 Standard Patent Sealed

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