Active Sites of the Methane Dehydroaromatization Catalyst W–ZSM-5: An HRTEM Study Full article
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Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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| Output data | Year: 2008, Volume: 49, Number: 1, Pages: 110-114 Pages count : 5 DOI: 10.1134/S0023158408010138 | ||||
| Tags | Zeolite; High Resolution Transmission Electron Microscopy; High Resolution Transmission Electron Microscopy; Tungsten Carbide Tungsten Oxide | ||||
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Abstract:
Nonoxidative methane conversion into aromatic hydrocarbons on a zeolite modified with nanosized tungsten powder has been studied. The highest methane conversion and the maximum yield of aromatic hydrocarbons are attained on the catalyst containing 8.0 wt % W. The nature and the distribution of the active phases in the W-containing zeolite were investigated by high resolution transmission electron microscopy and energy dispersive x-ray spectroscopy. The deactivation of the W-HZSM-5 catalyst was studied at different stages of methane conversion. The distribution of coke deposits on the surface of the W-HZSM-5 catalyst was determined.
Cite:
Kozlov V.V.
, Zaikovskii V.I.
, Vosmerikov A.V.
, Korobitsyna L.L.
, Echevskii G.V.
Active Sites of the Methane Dehydroaromatization Catalyst W–ZSM-5: An HRTEM Study
Kinetics and Catalysis. 2008. V.49. N1. P.110-114. DOI: 10.1134/S0023158408010138 WOS Scopus РИНЦ ANCAN OpenAlex
Active Sites of the Methane Dehydroaromatization Catalyst W–ZSM-5: An HRTEM Study
Kinetics and Catalysis. 2008. V.49. N1. P.110-114. DOI: 10.1134/S0023158408010138 WOS Scopus РИНЦ ANCAN OpenAlex
Original:
Козлов В.В.
, Зайковский В.И.
, Восьмериков А.В.
, Коробицына Л.Л.
, Ечевский Г.В.
Особенности активных центров катализатора W-ZSM-5 дегидроароматизации метана по данным ПЭМВР
Кинетика и катализ. 2008. Т.49. №1. С.117-121. РИНЦ
Особенности активных центров катализатора W-ZSM-5 дегидроароматизации метана по данным ПЭМВР
Кинетика и катализ. 2008. Т.49. №1. С.117-121. РИНЦ
Dates:
| Submitted: | Dec 7, 2006 |
| Published print: | Jan 1, 2008 |
| Published online: | Jan 19, 2011 |
Identifiers:
| Web of science: | WOS:000253546400013 |
| Scopus: | 2-s2.0-41049084488 |
| Elibrary: | 13590733 |
| Chemical Abstracts: | 2008:342624 |
| Chemical Abstracts (print): | 149:131708 |
| OpenAlex: | W2017334320 |