FIELD: oil refining. SUBSTANCE: 1 wt part of calcined alumina heated to 40-80 C is in-one-time impregnated with 0.8-6 wt parts of molybdenum and nickel (cobalt) salt solution (at 20-50 C) in presence of stabilizers, concentrations of MoO and NiO (CoO) being 50-150 and 20-50 g/l, respectively. EFFECT: improved preparation procedure and catalyst characteristics. 5 tbl
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