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Oxidative Dehydrogenation of 1-​Butene to 1,​3-​Butadiene over a Multicomponent Bismuth Molybdate Catalyst: Influence of C3-​C4 Hydrocarbons Full article

Journal Catalysis Letters
ISSN: 1011-372X , E-ISSN: 1572-879X
Output data Year: 2017, Volume: 147, Number: 2, Pages: 310-317 Pages count : 8 DOI: 10.1007/s10562-016-1947-7
Tags 1,3-Butadiene, 1-Butene, Concurrent reactions, Multicomponent bismuth molybdate, Oxidative dehydrogenation
Authors Sobolev Vladimir I. 1,2 , Koltunov Konstantin Yu. 1,3 , Zenkovets Galina A. 1,3
Affiliations
1 Boreskov Institute of Catalysis, Russian Academy of Sciences, Pr. Akademika Lavrentieva, 5, Novosibirsk, Russia 630090
2 Tomsk State University, 36 Lenina Ave., Tomsk, Russia 634050
3 Novosibirsk State University, Pirogova, 2, Novosibirsk, Russia 630090

Funding (1)

1 Federal Agency for Scientific Organizations V.44.2.7.

Abstract: The influence of light hydrocarbons, such as n-butane, isobutane, propylene, cis- and trans-2-butenes, and isobutene on the oxidative dehydrogenation of 1-butene to 1,3-butadiene over BiMoKNiCoFePOx/SiO2 catalyst has been studied using a flow reactor. The inhibition effect of the listed hydrocarbons on the target reaction increased in the order of n-butane ~ isobutane < propylene < 2-butenes < isobutene. In addition, in contrast to 1-butene, isobutene has shown significant contribution to coke formation. It was suggested, that the coke formation and therefore the rate of the catalyst regeneration exercise a significant influence on the efficiency of 1-butene transformation into 1,3-butadiene in the concurrent presence of other hydrocarbons.
Cite: Sobolev V.I. , Koltunov K.Y. , Zenkovets G.A.
Oxidative Dehydrogenation of 1-​Butene to 1,​3-​Butadiene over a Multicomponent Bismuth Molybdate Catalyst: Influence of C3-​C4 Hydrocarbons
Catalysis Letters. 2017. V.147. N2. P.310-317. DOI: 10.1007/s10562-016-1947-7 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
Submitted: Aug 22, 2016
Accepted: Dec 6, 2016
Published online: Dec 23, 2016
Published print: Feb 1, 2017
Identifiers:
Web of science: WOS:000394359600002
Scopus: 2-s2.0-85007110527
Elibrary: 29467583
Chemical Abstracts: 2016:2172034
Chemical Abstracts (print): 166:199140
OpenAlex: W2560919641
Citing:
DB Citing
Web of science 5
Scopus 6
Elibrary 6
OpenAlex 5
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