Process for the preparation of hydrogen-rich gas

Chemistry of inorganic compounds – Hydrogen or compound thereof – Elemental hydrogen

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423656, 423437, 252373, C01B 108, C01B 3120, C01B 210, C01B 103

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active

039579620

ABSTRACT:
There is disclosed a process for the preparation of hydrogen-rich gas by passing a gas mixture containing carbon monoxide and water vapor over a sulfided catalyst which includes nickel and/or cobalt, molybdenum and aluminum with the aluminum being present in an amount of from 0.1 to 1.0 part of aluminum per part of nickel and/or cobalt on a weight basis. The catalyst is prepared by impregnating an alumina carrier with one or more solutions of compounds of the catalysts in which at least 40%w of the aluminum that is used is added to the carrier by co-impregnation with the nickel and/or cobalt.

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patent: 3170758 (1965-02-01), Honerkamp
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patent: 3392001 (1968-07-01), Lorenz et al.
patent: 3529935 (1970-09-01), Lorenz et al.
patent: 3545926 (1970-12-01), Schlinger et al.
patent: 3615217 (1971-10-01), O'Brien et al.
patent: 3798005 (1974-03-01), Koch
patent: 3850840 (1974-11-01), Aldridge et al.

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