Zobrazeno 1 - 10
of 15
pro vyhledávání: '"G. V. Odegova"'
Autor:
O. A. Bulavchenko, O. V. Netskina, V.I. Simagina, G. V. Odegova, A. A. Pochtar, N. L. Kayl, O.V. Komova
Publikováno v:
Russian Journal of Applied Chemistry. 92:20-30
The interest in synthesis and study of properties of complex oxides is due to their wide use in various fields of materials science and catalysis. A copper-iron mixed oxide with cubic spinel structure was synthesized in the combustion mode with local
Autor:
V. V. Kaichev, Andrey A. Saraev, D. Yu. Ermakov, A. M. Tsapina, Ya. V. Zubavichus, Olga A. Bulavchenko, Vadim A. Yakovlev, G. V. Odegova, A. V. Fedorov
Publikováno v:
Catalysis Letters. 148:3715-3722
High-active Fe–Al and Cu–Fe–Al nanocomposite catalysts were synthesized by fusion of aluminium, iron, and copper salts and then tested in the oxidation of CO. It was found that the activity of Fe–Al catalysts depends on the Fe concentration a
Autor:
O. V. Netskina, Vladimir I. Zaikovskii, G. V. Odegova, A. M. Ozerova, O.V. Komova, V.I. Simagina, O. A. Bulavchenko
Publikováno v:
Kinetics and Catalysis. 53:511-520
The catalytic activity of cobalt borides forming in situ under conditions of NH3BH3 and NaBH4 hydrolysis have been investigated. The reaction properties of the catalysts depend on the nature of the hydride. According to high-temperature X-ray diffrac
Autor:
A.M. Ozerova, O.V. Netskina, V.I. Simagina, N.A. Rudina, G. V. Odegova, Olga A. Bulavchenko, O.V. Komova
Publikováno v:
Journal of Alloys and Compounds. 513:266-272
Cobalt borides are known to be active catalysts in NaBH4 hydrolysis. In situ generation of the active cobalt boride phase in sodium borohydride aqueous solutions is accompanied by formation of cobalt borate whose contribution to the overall catalytic
Publikováno v:
Inorganic Materials. 47:1101-1106
In the presence of anatase, the thermal decomposition of ammonia borane (AB) begins at a lower temperature, which enables AB dehydrogenation at a temperature as low as 80°C. The reduction in the AB decomposition temperature depends on the AB content
Publikováno v:
Kinetics and Catalysis. 49:568-573
The reaction properties of Rh/TiO2 sodium tetrahydroborate hydrolysis catalysts reduced directly in the reaction medium depend on the temperature at which they were calcined. Raising the calcination temperature to 300°C enhances the activity of the
Autor:
T. Yu. Samoilenko, O.V. Komova, G. V. Odegova, A. G. Gentsler, O. V. Netskina, P. A. Storozhenko, V.I. Simagina
Publikováno v:
Kinetics and Catalysis. 48:168-175
The effect of the nature of an active component and a support on the rate of hydrolysis of aqueous sodium borohydride solutions was studied. It was found that the activity of supported catalysts, which were reduced in a reaction medium of sodium boro
Autor:
A. S. Knyazev, A. A. Magaeva, Olga V. Vodyankina, V. S. Shmotin, L. N. Kurina, A. N. Salanov, G. V. Odegova, Yu. A. Chesalov, E. S. Stoyanov
Publikováno v:
Russian Journal of Physical Chemistry. 80:706-713
The catalytic properties, chemical composition, and morphology of the surface of electrolytic copper crystals promoted with phosphorus as catalysts of the partial oxidation of ethanol into acetaldehyde were studied. A mechanism of active copper surfa
Publikováno v:
Kinetics and Catalysis. 47:437-444
The results of studies on the synthesis of defect magnesium oxides by MgO hydration in salt solutions are summarized. The incorporation of oxygen-containing salt anions into the anionic hydroxide/oxide framework is described. In this case, the anion
Autor:
Elena M. Slavinskaya, G. V. Odegova
Publikováno v:
Kinetics and Catalysis. 45:133-140
The influence of the preparation method on the structure and phase composition of V–Ti–O and W–Ti–O catalysts for selective catalytic reduction of NO by NH3 was studied. The preparation conditions were found to insignificantly affect the stru