Method of purifying a gas stream contaminated by CO2 and one or more hydrocarbons and/or nitrogen oxides by adsorption on an aggregated zeolitic adsorbent

Details for Australian Patent Application No. 2004305251 (hide)

Owner CECA S.A.

Inventors Schmitt, Paul-Guillaume; Lutz, Cecile

Agent Watermark

Pub. Number AU-B-2004305251

PCT Pub. Number WO2005/061100

Priority 60/565,299 26.04.04 US; 03/15123 22.12.03 FR

Filing date 16 December 2004

Wipo publication date 7 July 2005

Acceptance publication date 30 July 2009

International Classifications

B01D 53/04 (2006.01) Separation of gases or vapours - with stationary adsorbents

B01D 53/02 (2006.01) Separation of gases or vapours -

B01D 53/047 (2006.01) Separation of gases or vapours - Pressure swing adsorption

B01D 53/56 (2006.01) Separation of gases or vapours - Nitrogen oxides

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

B01D 53/72 (2006.01) Separation of gases or vapours

B01J 20/18 (2006.01) Solid sorbent compositions

C01B 39/22 (2006.01) Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites

Event Publications

13 July 2006 PCT application entered the National Phase

  PCT publication WO2005/061100 Priority application(s): WO2005/061100

30 July 2009 Application Accepted

  Published as AU-B-2004305251

26 November 2009 Standard Patent Sealed

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