Reaction-Rate in Total Oxidation of Butane and Distribution of Co3O4 on alpha-Al2O3 in Relation to Impregnation Conditions | Sciact - CRIS-system of Boreskov Institute of Catalysis

Reaction-Rate in Total Oxidation of Butane and Distribution of Co3O4 on alpha-Al2O3 in Relation to Impregnation Conditions Full article

Journal

Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210

Output data

Year: 1984, Volume: 25, Number: 5, Pages: 1038-1042 Pages count : 5

Authors

Ivanova A.S. ¹ , Dzisʹko V.A. ¹ , Kupriyanova T.A. ¹ , Ovsyannikova I.A. ¹ , Kryukova G.N. ¹

Affiliations

1	Institute of Catalysis, Siberian Branch U.S.S.R. Academy of Sciences

A study has been made of the impregnation conditions in the synthesis of Co3O4/alpha-Al2O3 catalysts in relation to their influence on the dispersity of CCo3O4, the distribution of the active component through the grain of the support, and the rate of total oxidation of butane. It is shown that, by varying the nature of the solvent (water, ethanol, acetone) or by introducing additives of the type of ZrO(NO3)2 or polyvinyl alcohol (PVA), samples can be obtained with smaller Co3O4 particles and with a specific distribution of the Co3O4 through the grain of the support, thus giving higher catalytic activity of the samples in butane oxidation.

Ivanova A.S. , Dzisʹko V.A. , Kupriyanova T.A. , Ovsyannikova I.A. , Kryukova G.N.
Reaction-Rate in Total Oxidation of Butane and Distribution of Co3O4 on alpha-Al2O3 in Relation to Impregnation Conditions
Kinetics and Catalysis. 1984. V.25. N5. P.1038-1042. WOS Scopus РИНЦ

Иванова А.С. , Дзисько В.А. , Куприянова Т.А. , Овсянникова И.А. , Крюкова Г.Н.
Зависимость скорости реакции полного окисления бутана и распределения Co3О4 на альфа-Al2О3 от условий пропитки
Кинетика и катализ. 1984. Т.25. №5. С.1220-1224. РИНЦ ANCAN

Submitted:	Jun 15, 1983
Published print:	Sep 1, 1984

Web of science:	WOS:A1984AJR8700011
Scopus:	2-s2.0-0021489684
Elibrary:	30610472

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