FIELD: oil processing. SUBSTANCE: catalyst is prepared by successive treatment of carrier with aqueous solution of ammonium perrhenate followed by drying, calcination and further treatment with solution of organic complex of metal taken from the group consisting of nickel, cobalt, iron, ruthenium, chrome, zirconium in the solvent followed by drying, calcination and reduction with hydrogen. EFFECT: improved method of catalyst preparing. 1 tbl
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Authors
Dates
1996-02-20—Published
1991-12-17—Filed