PRODUCTION OF AMMONIA SYNTHESIS GAS

Details for Australian Patent Application No. 2002302795 (hide)

Owner JOHNSON MATTHEY PLC

Inventors BRISTON, Alan, Bruce; WARD, Andrew, Mark

Pub. Number AU-A-2002302795

PCT Number PCT/GB02/02578

PCT Pub. Number WO2003/002452

Priority 0115554.8 26.06.01 GB

Filing date 30 May 2002

Wipo publication date 3 March 2003

International Classifications

C01B 003/02 Hydrogen

B01D 053/04 Separation of gases or vapours - with stationary adsorbents

B01D 053/50 Separation of gases or vapours - Sulfur oxides

B01D 053/68 Separation of gases or vapours - Halogens or halogen compounds

C01B 003/38 Hydrogen

C01B 003/48 Hydrogen

Event Publications

12 December 2002 Complete Application Filed

  Priority application(s): 0115554.8 26.06.01 GB

15 May 2003 Application Open to Public Inspection

  Published as AU-A-2002302795

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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