Abstract
It has been revealed that simultaneous immobilization of vanadium and phosphorus ions increases the activity and selectivity of vanadium-containing aerosils in n-butane oxidation. The catalytic properties are suggested to be dependent on the formation of mixed oxide surface V−P/SiO2 clusters having optimal acid-base characteristics.
Abstract
Показано, что совместная прививка ионов ванадия и фосфоа увеличивает активность и селективность ванадийсодержащих азросилов в реакции окисления н-бутана. Высказано предположение о связи каталитических свойств с образованием окисных группировок, содержащих ванадий и фофор с оптимальными кислотно-основными свойствами.
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Zazhigalov, V.A., Zaitsev, Y.P., Belousov, V.M. et al. Studies of immobilized V−P/SiO2 catalysts. React Kinet Catal Lett 32, 209–214 (1986). https://doi.org/10.1007/BF02063474
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DOI: https://doi.org/10.1007/BF02063474