Oxidative Dehydrogenation of Ethane on Oxide Materials in a Pulsed Microcatalytic and a Membrane Reactor
- Authors: Zhilyaeva N.A.1, Ermilova M.M.1, Orekhova N.V.1, Basov N.L.1, Mikhailovskii S.V.2, Malygin A.A.2, Yaroslavtsev A.B.1,3
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Affiliations:
- Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
- St. Petersburg State Technological Institute (Technical University)
- Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
- Issue: Vol 54, No 11 (2018)
- Pages: 1136-1143
- Section: Article
- URL: https://journals.rcsi.science/0020-1685/article/view/158558
- DOI: https://doi.org/10.1134/S002016851811016X
- ID: 158558
Cite item
Abstract
This paper presents a study of oxidative dehydrogenation of ethane (ODHE) on nanostructured single-component and multicomponent catalysts based on V5+, Mo5+, and Nb5+ oxides and produced on alumina by molecular layering. It has been shown that the molybdenum-containing catalysts exhibit higher activity for ODHE in both single-component and binary samples and ensure higher ethylene selectivity. We have demonstrated advantages of ODHE on membrane–catalyst systems in the form of asymmetric ceramic tubes, with catalysts placed inside of them. The membrane–catalyst systems produced by molecular layering offer considerably higher activity and selectivity in ODHE.
About the authors
N. A. Zhilyaeva
Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
Author for correspondence.
Email: zhilyaeva@ips.ac.ru
Russian Federation, Leninskii pr. 29, Moscow, 119991
M. M. Ermilova
Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
Email: zhilyaeva@ips.ac.ru
Russian Federation, Leninskii pr. 29, Moscow, 119991
N. V. Orekhova
Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
Email: zhilyaeva@ips.ac.ru
Russian Federation, Leninskii pr. 29, Moscow, 119991
N. L. Basov
Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences
Email: zhilyaeva@ips.ac.ru
Russian Federation, Leninskii pr. 29, Moscow, 119991
S. V. Mikhailovskii
St. Petersburg State Technological Institute (Technical University)
Email: zhilyaeva@ips.ac.ru
Russian Federation, Moskovskii pr. 26, St. Petersburg, 190013
A. A. Malygin
St. Petersburg State Technological Institute (Technical University)
Email: zhilyaeva@ips.ac.ru
Russian Federation, Moskovskii pr. 26, St. Petersburg, 190013
A. B. Yaroslavtsev
Topchiev Institute of Petrochemical Synthesis, Russian Academy of Sciences; Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences
Email: zhilyaeva@ips.ac.ru
Russian Federation, Leninskii pr. 29, Moscow, 119991; Leninskii pr. 31, Moscow, 119991
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