The oxidative dehydrogenation of С1-С2 alcohols on copper-contained zeolites and HTSC - Статья

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Статья Chemistry английский Химия Размещено: 05.09.2017
The oxidative dehydrogenation of CH3OH and C2H5OH on different matrix, containing copper, and compared with each other. It was found that Y123 and Bi2212 are less active to compare with Cu-containing zeolites. The conversion of ethanol on zeolites.

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The oxidative dehydrogenation of С1-С2 alcohols on copper-contained zeolites and HTSC L.Akhalbedashvilia, G. Maisuradzeb, A. Mskhiladzec, Sh. Sidamonidzeb Summary The oxidative dehydrogenation of CH3OH and C2H5OH was studied on different matrix, containing copper, and compared with each other. It was found that Y123 and Bi2212 are less active to compare with Cu-containing zeolites. It should be mentioned that many uncertainties associated with the mechanism of the catalytic action of copper associates in high-temperature superconductors, as well as the localization, nature and mechanism of the catalytic action of Cu-ion sites in the copper-containing zeolites. Keywords: alcohols, zeolite, copper, oxidation Introduction In the oxidation reactions with molecular oxygen the oxides of transition metals (TM) are active catalysts due to the low activation energy of change the oxidation state that facilitates transfer the electrons between the substrate and catalyst. The specifity of zeolite catalysts in oxidation r

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