Owner Yara International ASA

Inventors Brackenbury, David Michael; Waller, David

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2008271375

PCT Pub. Number WO2009/005371

Priority 20073460 04.07.07 NO

Filing date 4 July 2008

Wipo publication date 8 January 2009

B01D 53/56 (2006.01) Separation of gases or vapours - Nitrogen oxides

B01D 46/24 (2006.01) Filters or filtering processes specially modified for separating dispersed particles from gases or vapours - Particle separators, e.g. dust precipitators, using rigid hollow filter bodies

B01D 53/94 (2006.01) Separation of gases or vapours - by catalytic processes

B01J 2/22 (2006.01) Processes or devices for granulating materials, in general - by pressing in moulds or between rollers

B01J 23/75 (2006.01) Catalysts comprising metals or metal oxides or hydroxides, not provided for in group - Cobalt

B01J 35/04 (2006.01) Catalysts, in general, characterised by their form or physical properties

B01J 37/00 (2006.01) Processes, in general, for preparing catalysts

B29C 45/00 (2006.01) Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould

C04B 38/00 (2006.01) Porous mortars, concrete, artificial stone or ceramic ware