Preparation of hydrocarbon isomerization catalyst

Details Preparation of hydrocarbon isomerization catalyst Preparation of hydrocarbon isomerization catalyst

1995-06-23

1997-08-05

Caldarola, Glenn A.

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

Catalyst or precursor therefor

Metal, metal oxide or metal hydroxide

502152, 502150, 502230, 502333, 502335, 502332, 502325, 502350, 502351, B01J 2342, B01J 3100, B01J 2713

Patent

active

056542542

ABSTRACT:
A Group VIII metal- and chloride-containing composition (effective as an alkane/cycloalkane isomerization catalyst) is prepared by a method which comprises mixing at least one organoaluminum chloride (such as ethylaluminum dichloride) with a solid material containing at least one Group VIII metal (Pt and/or Pd and/or Ni) and alumina, heating the obtained mixture in an inert gas at about 630.degree.-750.degree. C., and then treating the mixture with a hydrogen chloride-containing gas at about 630.degree.-700.degree. C.

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