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Pd/Fiber Glass and Pd/5% γ-Al2O3/Fiber Glass Catalysts by Surface Self-Propagating Thermal Synthesis Научная публикация

Журнал International Journal of Self-Propagating High-Temperature Synthesis
ISSN: 1061-3862 , E-ISSN: 1934-788X
Вых. Данные Год: 2012, Том: 21, Номер: 2, Страницы: 139-145 Страниц : 6 DOI: 10.3103/S1061386212020082
Ключевые слова Hydrogenation of acetylene, Supported Pd catalysts, Surface self-propagating thermal synthesis (SSTS), Time-resolved XRD
Авторы Mironenko O.O. 1 , Shitova N.B. 1 , Kotolevich Y.S. 1 , Sharafutdinov M.R. 3 , Struikhina N.O. 1 , Smirnova N.S. 1 , Kochubey D.I. 2 , Protasova O.V. 1 , Trenikhin M.V. 1 , Stonkus O.A. 2 , Zaikovskii V.I. 2 , Goncharov V.B. 2 , Tsyrulnikov P.G. 1
Организации
1 Institute of Hydrocarbons Processing, Siberian Branch, Russian Academy of Sciences, ul. Neftezavodskay 54, Omsk, 644040 Russia
2 Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences, ul. Lavrent’eva 5, Novosibirsk, 630090 Russia
3 Institute of Solid State Chemistry and Mechanochemistry, Siberian Branch, Russian Academy of Sciences, ul. Kutateladze 18, Novosibirsk, 630128 Russia

Информация о финансировании (4)

1 Российский фонд фундаментальных исследований 08-03-00335
2 Российский фонд фундаментальных исследований 10-03-00451
3 Российский фонд фундаментальных исследований 10-03-90727
4 Министерство образования и науки Российской Федерации 16.552.11.7044

Реферат: The technique of Surface Self-propagating Thermal Synthesis (SSTS) was used to prepare Pd/γ-Al2O3/fiber glass (FG) catalysts for selective liquid-phase hydrogenation of acetylene in the presence of CO. The results of XRD SR analysis (in synchrotron radiation) in combination with the technique of arrested combustion shed new light on the dynamic of phase transformations in the systems under study and variation in the size of diffraction-active crystallites. The catalytic performance of synthesized catalysts was found to be close to that of similar conventionally prepared catalysts. The EXAFS and TEM data afforded to estimate the variation in relative amounts of Pd0 and PdO in synthesized catalysts. In the course of selective hydrogenation, PdO rapidly (<15 min) reduced to Pd0.
Библиографическая ссылка: Mironenko O.O. , Shitova N.B. , Kotolevich Y.S. , Sharafutdinov M.R. , Struikhina N.O. , Smirnova N.S. , Kochubey D.I. , Protasova O.V. , Trenikhin M.V. , Stonkus O.A. , Zaikovskii V.I. , Goncharov V.B. , Tsyrulnikov P.G.
Pd/Fiber Glass and Pd/5% γ-Al2O3/Fiber Glass Catalysts by Surface Self-Propagating Thermal Synthesis
International Journal of Self-Propagating High-Temperature Synthesis. 2012. V.21. N2. P.139-145. DOI: 10.3103/S1061386212020082 WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
Поступила в редакцию: 5 дек. 2011 г.
Опубликована в печати: 1 апр. 2012 г.
Опубликована online: 28 июн. 2012 г.
Идентификаторы БД:
Web of science: WOS:000217534300010
Scopus: 2-s2.0-84865992731
РИНЦ: 20480280
Chemical Abstracts: 2012:924503
Chemical Abstracts (print): 157:548956
OpenAlex: W2011436128
Цитирование в БД:
БД Цитирований
Scopus 10
РИНЦ 16
OpenAlex 11
Web of science 11
Альметрики: