METHOD FOR THE SEPARATION OF AMMONIA FROM A MIXTURE

Details for Australian Patent Application No. 2002354858 (hide)

Owner BASF AKTIENGESELLSCHAFT

Inventors POLT, Axel; POPLOW, Frank; LUYKEN, Hermann; MECKL, Stefan; AUER, Heinz; WALCZUCH, Karl-Heinz

Pub. Number AU-A-2002354858

PCT Number PCT/EP02/07486

PCT Pub. Number WO2003/008333

Priority 101 33 788.4 16.07.01 DE

Filing date 5 July 2002

Wipo publication date 3 March 2003

International Classifications

C01C 001/10 Ammonia

Event Publications

20 March 2003 Complete Application Filed

  Priority application(s): 101 33 788.4 16.07.01 DE

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002354858

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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