Influence of initial reactants in propene ammoxidation on the isomerization activity of complex Mo-containing oxide catalysts

Surface reduction of complex Mo-containing oxide catalysts by the initial reactant in propene ammoxidation increases its activity in isomerization of butene-1 to butene-2. Isomerization and conversion of ammonia, propene and their mixtures are suggested to take place on the same active centers of the catalyst.

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Mo- -1 -2. , , .