Structure of the Active Component and Catalytic Properties of Catalysts Prepared by the Reduction of Layered Nickel Aluminosilicates Full article
| Journal |
Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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| Output data | Year: 2006, Volume: 47, Number: 3, Pages: 412-422 Pages count : 11 DOI: 10.1134/S002315840603013X | ||
| Tags | Nickel Particle; Tropsch Synthesis; Oxide Shell; Methane Decomposition; Steam Methane | ||
| Authors |
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| Affiliations |
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Funding (2)
| 1 | Siberian Branch of the Russian Academy of Sciences | |
| 2 | Russian Science Support Foundation |
Abstract:
The reduction of Ni-Mg aluminosilicates with the amesite structure was studied using thermogravimetry, high-resolution electron microscopy, XPS, and XRD. It was found that the reduction with hydrogen at 920 K resulted in the formation of nickel particles coated with a difficult-to-reduce amorphous oxide shell. The reduced samples were incapable of chemisorbing oxygen; however, they exhibited a high adsorption capacity for hydrogen. The Ni0 core-oxide shell decorated particles were highly active in steam methane reforming and CO hydrogenation reactions. At the same time, they were inactive in the formation of graphite-like carbon in both methane decomposition and CO disproportionation.
Cite:
Khassin A.A.
, Yur'eva T.M.
, Kaichev V.V.
, Zaikovskii V.I.
, Demeshkina M.P.
, Minyukova T.P.
, Baronskaya N.A.
, Bukhtiyarov V.I.
, Parmon V.N.
Structure of the Active Component and Catalytic Properties of Catalysts Prepared by the Reduction of Layered Nickel Aluminosilicates
Kinetics and Catalysis. 2006. V.47. N3. P.412-422. DOI: 10.1134/S002315840603013X WOS Scopus РИНЦ ANCAN OpenAlex
Structure of the Active Component and Catalytic Properties of Catalysts Prepared by the Reduction of Layered Nickel Aluminosilicates
Kinetics and Catalysis. 2006. V.47. N3. P.412-422. DOI: 10.1134/S002315840603013X WOS Scopus РИНЦ ANCAN OpenAlex
Original:
Хасин А.А.
, Юрьева Т.М.
, Каичев В.В.
, Зайковский В.И.
, Демешкина М.П.
, Минюкова Т.П.
, Баронская Н.А.
, Бухтияров В.И.
, Пармон В.Н.
Особенности структуры активного компонента и каталитических свойств катализаторов, полученных восстановлением слоистых алюмосиликатов никеля
Кинетика и катализ. 2006. Т.47. №3. С.420-430. RSCI РИНЦ
Особенности структуры активного компонента и каталитических свойств катализаторов, полученных восстановлением слоистых алюмосиликатов никеля
Кинетика и катализ. 2006. Т.47. №3. С.420-430. RSCI РИНЦ
Dates:
| Submitted: | Nov 21, 2004 |
| Published print: | May 1, 2006 |
Identifiers:
| Web of science: | WOS:000238264000013 |
| Scopus: | 2-s2.0-33747497097 |
| Elibrary: | 13530306 |
| Chemical Abstracts: | 2006:581103 |
| Chemical Abstracts (print): | 145:440885 |
| OpenAlex: | W2058634727 |