Owner E. I. Du Pont De Nemours and Company

Inventors Deruyter, John

Agent Houlihan2

Pub. Number AU-A-2010201062

Parent 2003291615

Filing date 19 March 2010

Wipo publication date 15 April 2010

G01N 27/12 (2006.01) Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means - of a solid body in dependence upon absorption of a fluid

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 53/86 (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 3/08 (2006.01) Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - for rendering innocuous

F01N 3/20 (2006.01) Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust - specially adapted for catalytic conversion

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

G01N 27/04 (2006.01) Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means - by investigating resistance

G01N 27/22 (2006.01) Investigating or analysing materials by the use of electric, electro-chemical, or magnetic means - by investigating capacitance

G01N 37/00 (2006.01) Details not covered by any other group of this subclass