Pollution control catalyst

Details Pollution control catalyst Pollution control catalyst

1985-12-23

1987-05-05

Dees, Carl F.

Catalyst, solid sorbent, or support therefor: product or process

Zeolite or clay, including gallium analogs

And additional al or si containing component

502 74, 502 78, B01J 2924, B01J 2926

Patent

active

046633006

ABSTRACT:
A catalyst composition and a process are presented for the reduction of nitrogen oxides in flue gases to nitrogen. The catalyst comprises titania, mordenite and a metal component. The preferred metal component comprises vanadium oxide and tungsten oxide. At least 15 wt. % mordenite is present, with high silica H-mordenite being preferred.

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Joseph R. Klovsky, Pramod B. Koradia, and Charles T. Lim "Evaluation of a New Zeolitic Catalyst for NO.sub.x Reduction with NH.sub.3 " 1980 Edition Ind. Eng. Chem. Prod. Res. Dev., pp. 218-225, vol. 19.

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