Conversion of Ethanol and Glycerol to Olefins over the Re- and W-Containing Catalysts | Sciact - CRIS-system of Boreskov Institute of Catalysis

Conversion of Ethanol and Glycerol to Olefins over the Re- and W-Containing Catalysts Full article

Journal

Russian Chemical Bulletin
ISSN: 1066-5285 , E-ISSN: 1573-9171

Output data

Year: 2015, Volume: 64, Number: 2, Pages: 337-345 Pages count : 9 DOI: 10.1007/s11172-015-0865-y

Tags

ethanol, EXAFS spectroscopy, glycerol, heterogeneous catalysis, rhenium, tungsten, XANES spectroscopy

Authors

Zharova P.A. ¹ , Chistyakov A.V. ¹ , Zavelev D.E. ¹ , Kriventsov V.V. ² , Yakimchuk E.P. ² , Kryzhovets O.S. ³ , Petrakova O.V. ³ , Drobot D.V. ³ , Tsodikov M.V. ¹

Affiliations

1	A. V. Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences, 29 Leninsky prosp., 119991 Moscow, Russian Federation
2	G. K. Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences, 5 prosp. Akad. Lavrent´eva, 630090 Novosibirsk, Russian Federation
3	Moscow State University of Fine Chemical Technologies named after M. V. Lomonosov, 86 Vernadsky prosp., 119571 Moscow, Russian Federation.

The catalytic conversion of a mixture of ethanol and glycerol over the Re—W/Al2O3 catalysts was studied. The Re—W binary system exhibits a non-additive cocatalytic effect in the conversion of ethanol and its mixture with glycerol into the fraction of olefins С4—С9. The non-additive increase in the catalytic activity is associated with the specific structure of the binuclear metallocomplex precursors, due to which the supported metals are arranged in the immediate vicinity from each other on the support surface and intensively interact to form Re7+. The study of the combined conversion of ethanol and glycerol made it possible to find an optimum ratio of the reactants in the initial mixture. The yield of target hydrocarbons attains 50 wt.% based on the amount of carbon passed through the reactor.

Zharova P.A. , Chistyakov A.V. , Zavelev D.E. , Kriventsov V.V. , Yakimchuk E.P. , Kryzhovets O.S. , Petrakova O.V. , Drobot D.V. , Tsodikov M.V.
Conversion of Ethanol and Glycerol to Olefins over the Re- and W-Containing Catalysts
Russian Chemical Bulletin. 2015. V.64. N2. P.337-345. DOI: 10.1007/s11172-015-0865-y WOS Scopus РИНЦ ANCAN OpenAlex

Жарова П.А. , Чистяков А.В. , Завелев Д.Е. , Кривенцов В.В. , Якимчук Е.П. , Крыжовец О.С. , Петракова О.В. , Дробот Д.В. , Цодиков М.В.
Конверсия этанола и глицерина в олефины в присутствии Re- и W-содержащих катализаторов
Известия Академии наук. Серия химическая. 2015. Т.64. №2. С.337-345. РИНЦ

Submitted:	Feb 13, 2014
Accepted:	Jun 26, 2014
Published print:	Feb 1, 2015
Published online:	Oct 20, 2015

Web of science:	WOS:000363260900010
Scopus:	2-s2.0-84944685381
Elibrary:	24962538
Chemical Abstracts:	2015:1680448
Chemical Abstracts (print):	163:603192
OpenAlex:	W2285596812

DB	Citing
Web of science	3
Scopus	5
Elibrary	4
OpenAlex	6