FIELD: catalytic chemistry. SUBSTANCE: catalyst has the following ratio of components, mas. % : magnesium chromite or copper-magnesium chromite of the general formula Mg1-xCuxCr2O4, where x = 0,08-0,3 10-26; vanadium oxide 1-6; aluminium oxide - the rest. Catalysts of this composition show high mechanical strength after thermal working at 900 C and exceed the known catalyst with regard to catalytic activity in aromatic hydrocarbon oxidation. EFFECT: enhanced activity of catalyst. 1 tbl
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Authors
Dates
1994-01-15—Published
1988-02-25—Filed