Improved process for recovery and recycle of ammonia from a vapor stream

Details for Australian Patent Application No. 2005266939 (hide)

Owner Ineos USA LLC

Inventors Bowman, Thomas L.; Shuki, Albert R.; Szabo, Thomas L.; Keckler, Kenneth P.

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2005266939

PCT Pub. Number WO2006/012606

Priority 60/590,142 22.07.04 US

Filing date 21 July 2005

Wipo publication date 2 February 2006

International Classifications

C01C 1/12 (2006.01) Ammonia

C07C 253/34 (2006.01) Preparation of carboxylic acid nitriles

Event Publications

15 March 2007 PCT application entered the National Phase

  PCT publication WO2006/012606 Priority application(s): WO2006/012606

17 February 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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