Method and apparatus for reducing a nitrogen oxide, and control thereof

Details for Australian Patent Application No. 2003247570 (hide)

Owner E.I. Du Pont De Nemours and Company

Inventors Morris, Patricia A.; Steichen, John Carl; Barnes, John James

Agent Houlihan2

Pub. Number AU-B-2003247570

PCT Number PCT/US03/19443

PCT Pub. Number WO2004/000443

Priority 60/389,781 19.06.02 US

Filing date 19 June 2003

Wipo publication date 6 January 2004

Acceptance publication date 4 March 2010

International Classifications

F01N 3/08 (2006.01) Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - for rendering innocuous

B01D 53/34 (2006.01) Separation of gases or vapours - Chemical or biological purification of waste gases

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

B01D 53/74 (2006.01) Separation of gases or vapours - General processes for purification of waste gases

B01D 53/79 (2006.01) Separation of gases or vapours - Injecting reactants

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

B01D 53/90 (2006.01) Separation of gases or vapours - Injecting reactants

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

F01N 3/24 (2006.01) Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - characterised by constructional aspects of converting apparatus

Event Publications

2 October 2003 Complete Application Filed

  Priority application(s): 60/389,781 19.06.02 US

4 March 2004 Application Open to Public Inspection

  Published as AU-B-2003247570

4 March 2010 Application Accepted

  Published as AU-B-2003247570

1 July 2010 Standard Patent Sealed

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