Catalyst preparation

Details Catalyst preparation Catalyst preparation

1979-04-09

1980-11-18

Garvin, Patrick

Compositions

Preservative agents

Anti-oxidants or chemical change inhibitants

252428, 252431N, 568451, B01J 3122

Patent

active

042344557

ABSTRACT:
Highly active catalysts may be prepared by admixing a macrocyclic metal complex with a solid support followed by shaping the resulting admixture and subjecting said admixture to a calcining step at an elevated temperature in the range of from about 400.degree. to about 700.degree. C. in an inert atmosphere. The preparation process is exemplified by the admixture of alumina hydrous oxide with chlororhodium phthalocyaninetetrasulfonate, extruding the catalyst, drying, and thereafter calcining the admixture at a temperature of about 500.degree. C. to provide a catalyst complex.

REFERENCES:
patent: 2929792 (1960-03-01), Arnold et al.
patent: 2976253 (1961-03-01), Edwards
patent: 3108081 (1963-10-01), Gleim et al.
patent: 3686094 (1972-08-01), Laleuf et al.

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