Catalyst for the decomposition of N2O in the Ostwald process

Details for Australian Patent Application No. 2005200720 (hide)

Owner W.C. Heraeus GmbH

Inventors Lund, Jonathan; Jantsch, Uwe; Gorywoda, Marek; Kraus, Marcus

Agent Spruson & Ferguson

Pub. Number AU-B-2005200720

Priority 102004024026.4 13.05.04 DE; 102004012333.0 11.03.04 DE

Filing date 17 February 2005

Wipo publication date 29 September 2005

Acceptance publication date 2 November 2006

International Classifications

B01J 23/46 (2006.01) Catalysts comprising metals or metal oxides or hydroxides, not provided for in group - Ruthenium, rhodium, osmium or iridium

B01D 53/86 (2006.01) Separation of gases or vapours - Catalytic processes

B01J 37/02 (2006.01) Processes, in general, for preparing catalysts

C01B 21/26 (2006.01) Nitrogen

Event Publications

3 March 2005 Complete Application Filed

  Priority application(s): 102004024026.4 13.05.04 DE; 102004012333.0 11.03.04 DE

29 September 2005 Application Open to Public Inspection

  Published as AU-B-2005200720

2 November 2006 Application Accepted

  Published as AU-B-2005200720

29 March 2007 Standard Patent Sealed

24 November 2011 Alteration of Name

  The name of the patentee has been altered to Heraeus Materials Technology GmbH & Co KG

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