Purification of carbon dioxide

Details for Australian Patent Application No. 2008200177 (hide)

Owner Air Products and Chemicals, Inc

Inventors White, Vincent; Allam, Rodney John

Agent Pizzeys

Pub. Number AU-B-2008200177

Priority 11/656,922 23.01.07 US

Filing date 14 January 2008

Wipo publication date 7 August 2008

Acceptance publication date 22 April 2010

International Classifications

F25J 3/08 (2006.01) Processes or apparatus for separating the constituents of gaseous mixtures involving the use of liquefaction or solidification - Separating gaseous impurities from gases or gaseous mixtures

B01D 5/00 (2006.01) Condensation of vapours

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

Event Publications

31 January 2008 Complete Application Filed

  Priority application(s): 11/656,922 23.01.07 US

7 August 2008 Application Open to Public Inspection

  Published as AU-B-2008200177

22 April 2010 Application Accepted

  Published as AU-B-2008200177

5 August 2010 Opposition Lodged

  L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Georges Claude has lodged an opposition against Air Products and Chemicals, Inc.

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