Random packing elements and column containing same

Details for Australian Patent Application No. 2007325580 (hide)

Owner Koch-Glitsch, LP

Inventors Nieuwoudt, Izak

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-B-2007325580

PCT Pub. Number WO2008/067031

Priority 11/866,278 02.10.07 US; 60/828,900 10.10.06 US

Filing date 3 October 2007

Wipo publication date 5 June 2008

Acceptance publication date 21 April 2011

International Classifications

B01J 19/20 (2006.01) Chemical, physical, or physico-chemical processes in general

B01J 19/30 (2006.01) Chemical, physical, or physico-chemical processes in general - Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer

Event Publications

7 May 2009 PCT application entered the National Phase

  PCT publication WO2008/067031 Priority application(s): WO2008/067031

21 April 2011 Application Accepted

  Published as AU-B-2007325580

18 August 2011 Standard Patent Sealed

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