Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Metal – metal oxide or metal hydroxide
Reexamination Certificate
2004-10-19
2009-02-17
Vanoy, Timothy C (Department: 1793)
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Metal, metal oxide or metal hydroxide
C502S302000, C502S303000, C502S305000, C502S308000, C502S309000, C502S311000, C502S312000, C502S313000, C502S314000, C502S316000, C502S319000, C502S320000, C502S321000, C502S322000, C502S323000, C502S324000, C502S325000, C502S332000, C502S338000, C502S349000, C502S350000, C502S351000, C502S354000, C502S355000
Reexamination Certificate
active
07491676
ABSTRACT:
The present invention is directed to high activity titanium oxide DeNOx catalysts. In preferred embodiments, by depositing vanadium oxide on a titania supported metal oxide such as tungsten oxide, an improved catalyst may be generated. This catalyst may be used in the treatment of exhaust from sources such as automobiles and industrial plants.
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Augustine Steven M.
Fu Guoyi
Dunlap Codding P.C.
Hanor Serena L
Millennium Inorganic Chemicals
Vanoy Timothy C
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