Dependence of the activity of vanadium-phosphorus catalysts on the V4+/V5+ ratio in oxidation of butane

作者: V. A. Zazhigalov , A. I. Pyatnitskaya , I. V. Bacherikova , G. A. Komashko , G. Ladwig

DOI: 10.1007/BF02065675

关键词:

摘要: Studies on the catalytic properties of V-P catalysts composition Rx[(V4+O)x(V5+O)1−xPO4]·nH2O in oxidation butane indicate that at identical phase structure their activity depends V4+/V5+ ratio. Optimal have been found for containing 4–9 V5+ per one V4+.

参考文章(1)
Gerhard Ladwig, Über die Konstitution des VPO5(·nH2O) Zeitschrift für anorganische und allgemeine Chemie. ,vol. 338, pp. 266- 278 ,(1965) , 10.1002/ZAAC.19653380506