Highly active and selective catalysts for the production of unsa

Details Highly active and selective catalysts for the production of unsa Highly active and selective catalysts for the production of unsa

1999-01-11

2000-01-25

Bell, Mark L.

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

Catalyst or precursor therefor

Metal, metal oxide or metal hydroxide

502305, 502306, 502311, 502312, 502313, 502317, 502319, 502321, 502324, 502330, 502340, 502344, 502347, 502353, B01J 2300, B01J 2332, B01J 2358, B01J 2302, B01J 2348

Patent

active

060178469

ABSTRACT:
An improved catalyst for the production of unsaturated nitriles from their corresponding olefins, the catalyst composition having the atomic ratios described by the empirical formula Bi.sub.a Mo.sub.b V.sub.c Sb.sub.d Nb.sub.e Ag.sub.f A.sub.g B.sub.h O.sub.x and methods of using the same.

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