Ammonia oxidation catalyst

Details Ammonia oxidation catalyst Ammonia oxidation catalyst

1996-10-10

1997-11-25

Langel, Wayne

Chemistry of inorganic compounds

Nitrogen or compound thereof

Oxygen containing

423403, C01B 2126, C01B 2138

Patent

active

056909004

ABSTRACT:
A catalyst composition for oxidation of ammonia in the production of nitric acid incorporates a porous ceramic structure which is at least partially coated, the coating including a layer containing alumina, zirconium and cerium, a layer containing cobalt, cerous zirconium and optionally manganese, and a layer containing platinum.

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