Catalyst compositions and their use for the preparation of metha

Details Catalyst compositions and their use for the preparation of metha Catalyst compositions and their use for the preparation of metha

1979-10-12

1981-07-28

Lone, Werren B.

Compositions

Preservative agents

Anti-oxidants or chemical change inhibitants

252435, 252437, 252439, B01J 2102, B01J 2328, B01J 2714, B01J 2302

Patent

active

042809282

ABSTRACT:
Methacrolein is produced by the catalytic vapor phase oxidation of isobutylene (including compounds converted to isobutylene). The catalyst has the following formula: Mo.sub.a P.sub.b Fe.sub.c Co.sub.d Ni.sub.e Bi.sub.f Te.sub.g Sb.sub.h Cs.sub.i Zr.sub.j X.sub.k O.sub.x wherein a-k represent the number of atoms of the particular element depicted, X is another element and x is the number of oxygens present.

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