Oxidation catalysts

Details Oxidation catalysts Oxidation catalysts

1983-09-02

1987-08-25

Warren, Charles F.

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

Catalyst or precursor therefor

Phosphorus or compound containing same

502306, 502311, 502243, 502246, 502249, 502174, 502178, 502205, 502213, 585608, 585609, 585622, 585626, 585906, 558324, 562546, 562547, 568477, 568479, 568480, B01J 27192

Patent

active

RE0324841

ABSTRACT:
A vapor phase catalytic oxydehydrogenation process for the conversion of a steam of mixed isomeric isoamylenes, methyl butanols or mixtures thereof to isoprene with relatively short contact times at a reactor temperature in the range of 500.degree. F. to 1100.degree. F. at from 0.5 to about 10 atmospheres pressure. The catalysts comprise an alkali metal as an essential catalytic ingredient.

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