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Effective perovskite catalysts based on rare earth vanadites for propane cracking in associated petroleum gas processing technologies

Ekaterina Borisovna Markova 1
Ekaterina Borisovna Markova
, 
Svetlana Olegovna Kovtun 1
Svetlana Olegovna Kovtun
, 
Alexander Genrihovich Cherednichenko 1
Alexander Genrihovich Cherednichenko
, 
Kristina Vukajlovic 1
Kristina Vukajlovic
, 
Varvara S Udalaya 1
Varvara S Udalaya
, 
1 Peoples Friendship University of Russia (RUDN University), Moscow, Russian Federation
10.1016/j.mencom.2023.10.023
Published 2023-10-18
Communication , Volume 33, Issue 6, 809-811
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Markova E. B. et al. Effective perovskite catalysts based on rare earth vanadites for propane cracking in associated petroleum gas processing technologies // Mendeleev Communications. 2023. Vol. 33. No. 6. pp. 809-811.
GOST all authors (up to 50) Copy
Markova E. B., Kovtun S. O., Cherednichenko A. G., Vukajlovic K., Udalaya V. S., Terent'ev A. O. Effective perovskite catalysts based on rare earth vanadites for propane cracking in associated petroleum gas processing technologies // Mendeleev Communications. 2023. Vol. 33. No. 6. pp. 809-811.
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TY - JOUR
DO - 10.1016/j.mencom.2023.10.023
UR - https://mendcomm.colab.ws/publications/10.1016/j.mencom.2023.10.023
TI - Effective perovskite catalysts based on rare earth vanadites for propane cracking in associated petroleum gas processing technologies
T2 - Mendeleev Communications
AU - Markova, Ekaterina Borisovna
AU - Kovtun, Svetlana Olegovna
AU - Cherednichenko, Alexander Genrihovich
AU - Vukajlovic, Kristina
AU - Udalaya, Varvara S
AU - Terent'ev, Alexander Olegovich
PY - 2023
DA - 2023/10/18
PB - Mendeleev Communications
SP - 809-811
IS - 6
VL - 33
ER -
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@article{2023_Markova,
author = {Ekaterina Borisovna Markova and Svetlana Olegovna Kovtun and Alexander Genrihovich Cherednichenko and Kristina Vukajlovic and Varvara S Udalaya and Alexander Olegovich Terent'ev},
title = {Effective perovskite catalysts based on rare earth vanadites for propane cracking in associated petroleum gas processing technologies},
journal = {Mendeleev Communications},
year = {2023},
volume = {33},
publisher = {Mendeleev Communications},
month = {Oct},
url = {https://mendcomm.colab.ws/publications/10.1016/j.mencom.2023.10.023},
number = {6},
pages = {809--811},
doi = {10.1016/j.mencom.2023.10.023}
}
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Markova, Ekaterina Borisovna, et al. “Effective perovskite catalysts based on rare earth vanadites for propane cracking in associated petroleum gas processing technologies.” Mendeleev Communications, vol. 33, no. 6, Oct. 2023, pp. 809-811. https://mendcomm.colab.ws/publications/10.1016/j.mencom.2023.10.023.

Keywords

associated petroleum gas processing
catalysis
perovskite catalysts
propane conversion.
vanadites

Abstract

The process of propane cracking in the presence of rare earth vanadites was explored. It was shown that the samples can be attributed to mesoporous catalysts, which also contain a small amount of micropores. It was revealed that the propane conversion and the yield of light olefins grew up with an increase in the molecular weight of a catalyst, while the ethylene and propylene selectivities were enhanced; the propane conversion reached a maximum value of 96.5% with ethylene and propylene selectivities of 69.4 and 26.5%, respectively, when europium vanadite was used as a catalyst.

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