Process for cooling down a hot flue gas stream

Details for Australian Patent Application No. 2006325211 (hide)

Owner Shell Internationale Research Maatschappij B.V.

Inventors De Vreede, Wilhelmus Jozef

Agent Spruson & Ferguson

Pub. Number AU-B-2006325211

PCT Pub. Number WO2007/068733

Priority 05112324.8 16.12.05 EP

Filing date 14 December 2006

Wipo publication date 21 June 2007

Acceptance publication date 18 February 2010

International Classifications

C01B 3/38 (2006.01) Hydrogen

B01D 53/14 (2006.01) Separation of gases or vapours - by absorption

F23J 15/06 (2006.01) Arrangements of devices for treating smoke or fumes - of coolers

F28B 3/04 (2006.01) Condensers in which the steam or vapour comes into direct contact with the cooling medium

Event Publications

26 June 2008 PCT application entered the National Phase

  PCT publication WO2007/068733 Priority application(s): WO2007/068733

18 February 2010 Application Accepted

  Published as AU-B-2006325211

17 June 2010 Standard Patent Sealed

12 July 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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