Conversion propane in the presence of (La, Sm, Eu) vanadite and (La, Sm, Eu) vanadate

The aim of this work was to investigate features of propane conversion in the presence of samarium, lanthanum, europium vanadate and samarium, lanthanum, europium vanadite. The conversion of propane was studied in the presence of samarium, lanthanum, europium vanadate and samarium, lanthanum, europium vanadite synthesized by solid-phase method. MeVO4 (Me=La, Sm, Eu) crystallized in the zircon structural type, while MeVO3 (Me=La, Sm, Eu) had a perovskite-like structure It was shown that MeVO3 (Me=La, Sm, Eu) catalyzes mainly the process of propane cracking to form methane and ethylene, and MeVO4 (Me=La, Sm, Eu) equally accelerates both cracking and the dehydrogenation of propane. © 2018 TANGER Ltd. All Rights Reserved.

Authors
Markova E.B. 1, 2, 3 , Sheshko T.F. 1 , Serov Yu.M. 1 , Lyadov A.S. 1, 3 , Khozina E.V.2 , Simonov V.N.4
Conference proceedings
NANOCON 2017 - Conference Proceedings, 9th International Conference on Nanomaterials - Research and Application
Publisher
TANGER Ltd.
Language
English
Pages
295-301
Status
Published
Volume
2017-October
Year
2018
Organizations
  • 1 RUDN University, Moscow, Russian Federation
  • 2 Frumkin Institute of Physical Chemistry and Electrochemistry RAS 31, Moscow, Russian Federation
  • 3 A.V.Topchiev Institute of Petrochemical Synthesis, RAS, 29, Moscow, Russian Federation
  • 4 National Research Nuclear University “Moscow Engineering Physics Institute”, Moscow, Russian Federation
Keywords
Cracking; Dehydrogenation; Light olefins; Propylene; Rare-earth vanadates
Date of creation
19.10.2018
Date of change
19.10.2018
Short link
https://repository.rudn.ru/en/records/article/record/7318/
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