Catalyst for dehydrogenating organic compounds, a process for it

Details Catalyst for dehydrogenating organic compounds, a process for it Catalyst for dehydrogenating organic compounds, a process for it

1989-04-26

1990-12-04

McFarlane, Anthony

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

Catalyst or precursor therefor

Metal, metal oxide or metal hydroxide

502338, 502344, 423593, 423594, B01J 2378

Patent

active

049754076

ABSTRACT:
Dehydrogenation catalyst, wherein the molar ratio between iron oxide providing agent and potassium oxide providing agent calculated as iron: potassium atomic ratio is in the range of from 1.5 to 60, a K.sub.2 Fe.sub.12 O.sub.19 phase is present in an octahedral Fe.sub.3 O.sub.4 matrix, showing crystalline epitaxy between the hexagonal structure of K.sub.2 Fe.sub.12 O.sub.19 and the (111) planes of the Fe.sub.3 O.sub.4 spinel structure, and showing intense X-ray diffraction peaks in the area of from d=12.4 .ANG. to d=1.60 .ANG..
Process for the preparation of such catalyst and process for dehydrogenation of optionally substituted alkanes into olefins.

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