Deactivation of Molybdenum-Containing Zeolites in the Course of Nonoxidative Methane Conversion | Sciact - CRIS-system of Boreskov Institute of Catalysis

Deactivation of Molybdenum-Containing Zeolites in the Course of Nonoxidative Methane Conversion Full article

Conference

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

Journal

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

Output data

Year: 2005, Volume: 46, Number: 5, Pages: 724-728 Pages count : 5 DOI: 10.1007/s10975-005-0128-2

Tags

Physical Chemistry; Methane; Zeolite; Catalysis; Lower Amount

Authors

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

Affiliations

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

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 ANCAN 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

Submitted:	Sep 29, 2004
Published print:	Sep 1, 2005

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

DB	Citing
Web of science	14
Scopus	10
Elibrary	8
OpenAlex	15