Ammoxidation of Propane to Acrylonitrile on V-Sb-O Catalysts. Role of Ammonia in the Reaction Pathways Научная публикация
Конференция |
Selective Oxidation by Heterogeneous Catalysis : 5th European Workshop Meeting 06-07 нояб. 1995 , Berlin |
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Журнал |
Catalysis Today
ISSN: 0920-5861 , E-ISSN: 1873-4308 |
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Вых. Данные | Год: 1996, Том: 32, Номер: 1-4, Страницы: 291-296 Страниц : 6 DOI: 10.1016/S0920-5861(96)00078-8 | ||||
Ключевые слова | Acrylonitrile, Ammonia, Ammoxidation of propane, V-Sb-O catalysts | ||||
Авторы |
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Организации |
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Реферат:
Transient experiments in the vacuum on the ammoxidation of propane over VSb5Ox- and VSb5Ox(30 wt%)/Al2O3 catalysts were performed. Additionally, the interaction of ammonia with the catalysts was investigated by means of TPD and DRIFT spectroscopic studies. The reported results reveal that short lived NHx.-species, most probably NH3,ads or NH+4, are active species in the formation of acrylonitrile from propane. These species are also involved in the formation of the non-selective side-product N2, which is formed via the intermediates NO and N2O.
Библиографическая ссылка:
Zanthoff H.W.
, Buchholz S.A.
, Ovsitser O.Y.
Ammoxidation of Propane to Acrylonitrile on V-Sb-O Catalysts. Role of Ammonia in the Reaction Pathways
Catalysis Today. 1996. V.32. N1-4. P.291-296. DOI: 10.1016/S0920-5861(96)00078-8 WOS Scopus РИНЦ
Ammoxidation of Propane to Acrylonitrile on V-Sb-O Catalysts. Role of Ammonia in the Reaction Pathways
Catalysis Today. 1996. V.32. N1-4. P.291-296. DOI: 10.1016/S0920-5861(96)00078-8 WOS Scopus РИНЦ
Даты:
Опубликована в печати: | 16 дек. 1996 г. |
Опубликована online: | 23 июн. 1998 г. |
Идентификаторы БД:
Web of science | WOS:A1996WD79700037 |
Scopus | 2-s2.0-0000535741 |
РИНЦ | 13245097 |
Chemical Abstracts | 1996:726695 |
Chemical Abstracts (print) | 126:89794 |
OpenAlex | W2051350520 |