Propane Ammoxidation on Bi Promoted MoVTeNbOx Oxide Catalysts: Effect of Reaction Mixture Composition Научная публикация
Журнал |
Applied Catalysis A: General
ISSN: 0926-860X , E-ISSN: 1873-3875 |
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Вых. Данные | Год: 2015, Том: 506, Страницы: 109-117 Страниц : 9 DOI: 10.1016/j.apcata.2015.08.034 | ||||||
Ключевые слова | Acrylonitrile., Ammoxidation, Bi-doped, MoVTeNb oxide catalyst, Propane | ||||||
Авторы |
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Организации |
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Информация о финансировании (2)
1 | Российский фонд фундаментальных исследований | 11-03-00584 |
2 | Министерство образования и науки Российской Федерации |
Реферат:
MoVTeNbO catalysts were characterized with XRD, XPS, and FTIR techniques and tested in the ammoxidation of propane. Bismuth-modified MoVTeNbO catalysts showed a higher acrylonitrile yield than the base four-component system. The effect of the reaction mixture composition (C3 H8 , NH3 and O2 ) on selec tivity towards different products was studied at propane conversion above 80%. The favorable effect of bismuth promoter on the selectivity towards acrylonitrile was explained by suppression of acrylonitrile transformation connected with decreasing acidity of the catalyst.
Библиографическая ссылка:
Andrushkevich T.V.
, Popova G.Y.
, Chesalov Y.A.
, Ishchenko E.V.
, Khramov M.I.
, Kaichev V.V.
Propane Ammoxidation on Bi Promoted MoVTeNbOx Oxide Catalysts: Effect of Reaction Mixture Composition
Applied Catalysis A: General. 2015. V.506. P.109-117. DOI: 10.1016/j.apcata.2015.08.034 WOS Scopus РИНЦ
Propane Ammoxidation on Bi Promoted MoVTeNbOx Oxide Catalysts: Effect of Reaction Mixture Composition
Applied Catalysis A: General. 2015. V.506. P.109-117. DOI: 10.1016/j.apcata.2015.08.034 WOS Scopus РИНЦ
Даты:
Поступила в редакцию: | 27 мая 2015 г. |
Принята к публикации: | 27 авг. 2015 г. |
Опубликована online: | 29 авг. 2015 г. |
Опубликована в печати: | 1 окт. 2015 г. |
Идентификаторы БД:
Web of science | WOS:000364886500013 |
Scopus | 2-s2.0-84941790297 |
РИНЦ | 24949601 |
Chemical Abstracts | 2015:1512498 |
Chemical Abstracts (print) | 163:490177 |
OpenAlex | W1181344578 |