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Coaromatization of Methane with Propane on Mo-Containing Zeolite H-BEA: A Solid-State NMR and GC-MS Study Научная публикация

Журнал The Journal of Physical Chemistry C
ISSN: 1932-7447 , E-ISSN: 1932-7455
Вых. Данные Год: 2013, Том: 117, Номер: 44, Страницы: 22867-22873 Страниц : 7 DOI: 10.1021/jp4071357
Ключевые слова Aromatic compounds; Aromatization; Magic angle spinning; Nuclear magnetic resonance spectroscopy; Propane; Solid state physics
Авторы Luzgin Mikhail V. 1,2 , Toktarev Alexander V. 1 , Parmon Valentin N. 1,2 , Stepanov Alexander G. 1,2
Организации
1 Boreskov Institute of Catalysis, Siberian Branch of Russian Academy of Sciences, Prospekt Akademika Lavrentieva 5, Novosibirsk 630090, Russia
2 Department of Natural Sciences, Novosibirsk State University, Pirogova Street 2, Novosibirsk 630090, Russia

Информация о финансировании (2)

1 Российский фонд фундаментальных исследований 10-03-00555
2 Российский фонд фундаментальных исследований 12-03-91162

Реферат: The joint conversion of methane and propane on Mo-containing zeolite H-BEA has been studied with solid-state NMR spectroscopy and GC-MS analysis. The involvement of methane-C-13 in the reaction of propane aromatization to form benzene and toluene as the products has been demonstrated by C-13 magic angle spinning (MAS) NMR. At the same time, GC-MS analysis has revealed that some portion of aromatic products contains carbon atoms originated from the initial methane-C-13. The main pathway of the methane involvement in aromatics consists of the alkylation of aromatic molecules, which are produced from propane, by methane. Mo-n-propyl species have been detected as the probable intermediates of propane aromatization.
Библиографическая ссылка: Luzgin M.V. , Toktarev A.V. , Parmon V.N. , Stepanov A.G.
Coaromatization of Methane with Propane on Mo-Containing Zeolite H-BEA: A Solid-State NMR and GC-MS Study
The Journal of Physical Chemistry C. 2013. V.117. N44. P.22867-22873. DOI: 10.1021/jp4071357 WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
Поступила в редакцию: 18 июл. 2013 г.
Принята к публикации: 4 окт. 2013 г.
Опубликована online: 24 окт. 2013 г.
Опубликована в печати: 7 нояб. 2013 г.
Идентификаторы БД:
Web of science: WOS:000326845400045
Scopus: 2-s2.0-84889835711
РИНЦ: 21897719
Chemical Abstracts: 2013:1583880
Chemical Abstracts (print): 159:655121
OpenAlex: W2332344769
Цитирование в БД:
БД Цитирований
Web of science 19
Scopus 20
РИНЦ 21
OpenAlex 20
Альметрики: