Deactivation of Molybdenum-Containing Zeolites in the Course of Nonoxidative Methane Conversion | Sciact - CRIS-система Института катализа

Deactivation of Molybdenum-Containing Zeolites in the Course of Nonoxidative Methane Conversion Научная публикация

Конференция

V Российская конференция “Научные основы приготовления и технологии катализаторов” и IV Российская конференция “Проблемы дезактивации катализаторов”
06-09 сент. 2004 , Омск

Журнал

Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210

Вых. Данные

Год: 2005, Том: 46, Номер: 5, Страницы: 724-728 Страниц : 5 DOI: 10.1007/s10975-005-0128-2

Ключевые слова

Physical Chemistry; Methane; Zeolite; Catalysis; Lower Amount

Авторы

Vosmerikov A.V. ¹ , Echevskii G.V. ² , Korobitsyna L.L. ¹ , Barbashin Ya.E. ¹ , Arbuzova N.V. ¹ , Kodenev E.G. ² , Zhuravkov S.P. ³

Организации

1	Institute of Petroleum Chemistry, Siberian Division, Russian Academy of Sciences, Tomsk, 634055 Russia
2	Boreskov Institute of Catalysis, Siberian Division, Russian Academy of Sciences, Novosibirsk, 630090 Russia
3	Institute of Strength Physics and Materials Science, Siberian Division, Russian Academy of Sciences, Tomsk, 634055 Russia

It was found that the nonoxidative dehydroaromatization of methane occurs over Mo-containing pentasil-type zeolites with various framework compositions at 750°C. This reaction is accompanied by catalyst deactivation because of coke formation. The effects of the space velocity of methane and the composition of the zeolite matrix on the amount and properties of the resulting condensation products were studied. It was found that the lowest amount of coke with a relatively low degree of polycondensation was formed on zeolite with SiO2/Al2O3 = 40 containing Mo nanoparticles.

Vosmerikov A.V. , Echevskii G.V. , Korobitsyna L.L. , Barbashin Y.E. , Arbuzova N.V. , Kodenev E.G. , Zhuravkov S.P.
Deactivation of Molybdenum-Containing Zeolites in the Course of Nonoxidative Methane Conversion
Kinetics and Catalysis. 2005. V.46. N5. P.724-728. DOI: 10.1007/s10975-005-0128-2 WOS Scopus РИНЦ CAPlusCA OpenAlex

Восьмериков А.В. , Ечевский Г.В. , Коробицына Л.Л. , Барбашин Я.Е. , Арбузова Н.В. , Коденев Е.Г. , Журавков С.П.
Дезактивация Mo-содержащих цеолитов в процессе неокислительной конверсии метана
Кинетика и катализ. 2005. Т.46. №5. С.769-772. RSCI РИНЦ

Поступила в редакцию:	29 сент. 2004 г.
Опубликована в печати:	1 сент. 2005 г.

Web of science:	WOS:000233158500012
Scopus:	2-s2.0-27744605712
РИНЦ:	13480320
Chemical Abstracts:	2005:1213733
Chemical Abstracts (print):	144:276736
OpenAlex:	W1988505362

БД	Цитирований
Web of science	14
Scopus	10
РИНЦ	8
OpenAlex	15