Promoter enhanced chlled ammonia based system and method for removal of CO2 from flue gas stream

Details for Australian Patent Application No. 2008331587 (hide)

Owner Alstom Technology Ltd

Inventors Gal, Eli

Agent Watermark

Pub. Number AU-B-2008331587

PCT Pub. Number WO2009/073422

Priority 12/272,953 18.11.08 US; 60/992,340 05.12.07 US

Filing date 24 November 2008

Wipo publication date 11 June 2009

Acceptance publication date 1 September 2011

International Classifications

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

B01D 53/84 (2006.01) Separation of gases or vapours - Biological processes

Event Publications

1 July 2010 PCT application entered the National Phase

  PCT publication WO2009/073422 Priority application(s): WO2009/073422

1 September 2011 Application Accepted

  Published as AU-B-2008331587

15 September 2011 Application for Amendment

  The nature of the amendment is: Amend the invention title to read Promoter enhanced chilled ammonia based system and method for removal of CO2 from flue gas stream. Address for service in Australia - Watermark Patent and Trade Marks Attorneys Level 2 302 Burwood Road Hawthorn VIC 3122

2 February 2012 Amendment Made

  The nature of the amendment is: Amend the invention title to read Promoter enhanced chilled ammonia based system and method for removal of CO2 from flue gas stream

2 February 2012 Standard Patent Sealed

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