Process for hydrogenating organic compounds with a supported cob

Details Process for hydrogenating organic compounds with a supported cob Process for hydrogenating organic compounds with a supported cob

1979-09-19

1983-12-13

Warren, Charles F.

Chemistry of hydrocarbon compounds

Adding hydrogen to unsaturated bond of hydrocarbon, i.e.,...

Hydrocarbon is aromatic

585250, 585270, 585276, 585277, 564422, 564450, 564490, 564493, 568434, 568462, 568881, C07C 510

Patent

active

044206488

ABSTRACT:
Supported coprecipitated cobalt-silica hydrogenation catalysts are disclosed. The catalysts are prepared by: preparing an aqueous reaction mixture containing cobalt cations, silicate anions and solid porous carrier particles under agitation to form a coprecipitate of the cobalt and silicate ions onto said solid porous support particles; heating the aqueous reaction mixture; and adding an alkaline precipitating agent to further precipitate the cobalt and silicate ions onto said solid porous carrier particles. The aqueous reaction mixture may additionally include copper cations.

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