High surface area transition metal catalysts and method of prepa

Compositions – Preservative agents – Anti-oxidants or chemical change inhibitants

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252470, 252472, 252473, B01J 2722, B01J 2106, B01J 2312, B01J 2378

Patent

active

042870950

ABSTRACT:
Highly active catalysts, suitable for use in hydrogenation and other reactions, are prepared from an alloy of one or more of the Group VIII transition metals with a Group IIA metal, a Group IVB metal, or an actinide. The alloy is ground to the desired particle size and is thereafter reacted with a gas, such as carbon monoxide and hydrogen, to form an intimate physical admixture of the Group VIII metal or its corresponding carbide with the oxide of other metal.

REFERENCES:
patent: 2449775 (1948-09-01), Hendriksen
patent: 4071473 (1978-01-01), Atkinson et al.
patent: 4139551 (1979-02-01), Ozyagcilar

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