PROCESS FOR PRODUCING CHLORINE DIOXIDE

Details for Australian Patent Application No. 2002309413 (hide)

Owner AKZO NOBEL N.V.

Inventors CHARLES, Gary; BURKE, Michael

Pub. Number AU-A-2002309413

PCT Number PCT/SE02/01068

PCT Pub. Number WO2003/000586

Priority 01850116.3 02.07.01 EP; 09/887,264 25.06.01 US

Filing date 3 June 2002

Wipo publication date 8 January 2003

International Classifications

C01B 011/02 Oxides or oxyacids of halogens

B01F 005/00 Mixers

B01J 019/26 Chemical, physical, or physico-chemical processes in general - Nozzle-type reactors, i.e. the distribution of the initial reactants within the reactor is effected by their introduction or injection through nozzles

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 01850116.3 02.07.01 EP; 09/887,264 25.06.01 US

19 June 2003 Application Open to Public Inspection

  Published as AU-A-2002309413

11 March 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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