Nickel catalyst
AssigneeEngelhard Corporation
InventorJohn H. Henderson
Life of this patent
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Abstract
A formed nickel catalyst useful in fixed bed hydrogenation of fatty materials is described. The catalyst comprises from about 10% to about 50% by weight of nickel and from about 3% to about 30% by weight of at least one clay mineral binder. The catalyst may also contain from about 20% to about 60% by weight of silica and from about 1% to about 10% by weight of alumina. A process also is described for preparing such formed nickel catalyst. The use of such nickel catalyst in the hydrogenation of fatty materials such as fatty acids and esters also is described.
Claims9
A process for hydrogenating fatty carboxylic acid or esters thereof in a fixed bed comprising contacting the acids or esters with hydrogen and a catalyst under catalytic hydrogenation conditions wherein the catalyst is a formed nickel catalyst supported by a refractory metal oxide support material and comprising from about 10% to about 50% by weight of nickel and from about 3% to about 30% by weight of at least one clay mineral binder.
Dependencies are inferred from the claim text.