Nano-structure supported solid regenerative polyamine and polyamine polyol absorbents for the separation of carbon dioxide from gas mixtures including the air

Details for Australian Patent Application No. 2007284228 (hide)

Owner University of Southern California

Inventors Meth, Sergio; Goepert, Alain; Prakash, G.K. Surya; Olah, George A.

Agent Cullens

Pub. Number AU-B-2007284228

PCT Pub. Number WO2008/021700

Priority 11/780,244 19.07.07 US; 60/837,274 10.08.06 US

Filing date 27 July 2007

Wipo publication date 21 February 2008

Acceptance publication date 24 March 2011

International Classifications

B01J 20/32 (2006.01) Solid sorbent compositions

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

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

C07C 29/149 (2006.01) Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring

C25B 3/04 (2006.01) Electrolytic production of organic compounds

Event Publications

19 February 2009 PCT application entered the National Phase

  PCT publication WO2008/021700 Priority application(s): WO2008/021700

24 March 2011 Application Accepted

  Published as AU-B-2007284228

21 July 2011 Standard Patent Sealed

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