Abstract
Methods for introducing tungsten into the precursors of oxide catalysts for oxidative dehydrogenation (OD) were developed. Tungsten-containing samples of oxide catalysts of various compositions were synthesized and their catalytic properties in OD of ethane were studied. The introduction of tungsten into the catalysts increased the yield of ethylene in all cases. In the series of tungsten-containing catalysts, the ethylene yield increased in the following order of the catalysis: Mg-Al-V-Mo-W-O < Mg-Al-Ni-V-Mo-W-O < Mg-Al-Fe-V-Mo-W < Mg-Al-Cr-V-Mo-W-O.
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O. N. Krasnobaeva, I. P. Belomestnykh, G. V. Isagulyants, et al., Zh. Neorg. Khim. 49(10), 1604 (2004) [Russ. J. Inorg. Chem. 49 (10), 1482 (2004)].
O. N. Krasnobaeva, I. P. Belomestnykh, G. V. Isagulyants, et al., Zh. Neorg. Khim. 52(2), 181 (2007) [Russ. J. Inorg. Chem. 52 (2), 141 (2007)].
O. N. Krasnobaeva, I. P. Belomestnykh, G. V. Isagulyants, et al., Zh. Neorg. Khim. 54(4) (2009) [Russ. J. Inorg. Chem. 54 (4), 495 (2009)].
F. Cavani, F. Trifiro, and A. Vaccari, Catal. Today, No. 11, 173 (1991).
Analytical Chemistry of Vanadium, Ed. by Yu. A. Zolotov (Nauka, Moscow, 1981) [in Russian].
V. Constantino and Th. Pinavaia, Inorg. Chem. 34, 883 (1995).
Analytical Chemistry of Tungsten, Ed. by B. Ya. Kaplan (Nauka, Moscow, 1976) [in Russian].
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Original Russian Text © O.N. Krasnobaeva, I.P. Belomestnykh, G.V. Isagulyants, S.P. Kolesnikov, T.A. Nosova, T.A. Elizarova, V.P. Danilov, 2009, published in Zhurnal Neorganicheskoi Khimii, 2009, Vol. 54, No. 12, pp. 1944–1947.
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Krasnobaeva, O.N., Belomestnykh, I.P., Isagulyants, G.V. et al. Tungsten-containing catalysts for oxidative dehydrogenation of hydrocarbons. Russ. J. Inorg. Chem. 54, 1862–1865 (2009). https://doi.org/10.1134/S003602360912002X
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DOI: https://doi.org/10.1134/S003602360912002X