REMOVAL OF SULPHUR COMPOUNDS FROM LOW MOLECULAR WEIGHT HYDROCARBONS

Details for Australian Patent Application No. 2003201673 (hide)

Owner JOHNSON MATTHEY PLC

Inventors CARNELL, Peter, John, Herbert; YOUNG, Nicola

Pub. Number AU-A-2003201673

PCT Number PCT/GB03/00132

PCT Pub. Number WO2003/062177

Priority 0201015.5 17.01.02 GB

Filing date 15 January 2003

Wipo publication date 2 September 2003

International Classifications

C07C 007/13 Purification, separation orstabilisation of hydrocarbons

B01D 053/34 Separation of gases or vapours - Chemical or biological purification of waste gases

C07C 007/148 Purification, separation orstabilisation of hydrocarbons

C10L 003/10 Gaseous fuels

Event Publications

3 April 2003 Complete Application Filed

  Priority application(s): 0201015.5 17.01.02 GB

18 September 2003 Application Open to Public Inspection

  Published as AU-A-2003201673

7 October 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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