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Location, Stability, and Reactivity of Oxygen Species Generated by N2O Decomposition over Fe-ZSM-5 and Fe-Beta Zeolites Научная публикация

Журнал Journal of Molecular Catalysis A: Chemical
ISSN: 1381-1169
Вых. Данные Год: 2011, Том: 347, Номер: 1-2, Страницы: 22-27 Страниц : 6 DOI: 10.1016/j.molcata.2011.07.004
Ключевые слова Fe-Beta, Fe-ZSM-5, Isotope exchange, N2O decomposition, Oxygen species
Авторы Sobolev Vladimir I. 1 , Koltunov Konstantin Yu. 2
Организации
1 Boreskov Institute of Catalysis, Pr. Akademika Lavrentieva, 5, Novosibirsk 630090, Russia
2 Novosibirsk State University, Pirogova, 2, Novosibirsk 630090, Russia

Реферат: Reactivity of oxygen species generated by N2O decomposition over Fe-ZSM-5 and Fe-Beta zeolites was investigated using oxygen isotopic exchange as test reaction. The generated species are very stable up to 300 °C in the absence of the organic traces or residual N2O in the gas phase. The reactivity of the oxygen species towards organics depends on the size of the organic molecules and their ability to penetrate into the zeolite pores. For example, in case of Fe-ZSM-5 zeolite, the oxygen species react readily with toluene, but stay intact with more bulky 1,3,5-trimethylbenzene.
Библиографическая ссылка: Sobolev V.I. , Koltunov K.Y.
Location, Stability, and Reactivity of Oxygen Species Generated by N2O Decomposition over Fe-ZSM-5 and Fe-Beta Zeolites
Journal of Molecular Catalysis A: Chemical. 2011. V.347. N1-2. P.22-27. DOI: 10.1016/j.molcata.2011.07.004 WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
Поступила в редакцию: 6 мая 2011 г.
Принята к публикации: 7 июл. 2011 г.
Опубликована online: 18 июл. 2011 г.
Опубликована в печати: 1 авг. 2011 г.
Идентификаторы БД:
Web of science: WOS:000295299900004
Scopus: 2-s2.0-80052266666
РИНЦ: 18003153
Chemical Abstracts: 2011:1099209
Chemical Abstracts (print): 155:460299
OpenAlex: W2055333608
Цитирование в БД:
БД Цитирований
Web of science 10
Scopus 11
РИНЦ 11
OpenAlex 11
Альметрики: