Support cobalt-silica coprecipitated hydrogenation catalyst

Details Support cobalt-silica coprecipitated hydrogenation catalyst Support cobalt-silica coprecipitated hydrogenation catalyst

1980-06-24

1984-03-27

Dees, Carl F.

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

Catalyst or precursor therefor

Silicon containing or process of making

502260, B01J 2108, B01J 2374

Patent

active

044395442

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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