New Catalysts of the Metal–Filamentary Carbon Type: From Fundamental Research to Technology Full article
| Conference |
V Российская конференция “Научные основы приготовления и технологии катализаторов” и IV Российская конференция “Проблемы дезактивации катализаторов” 06-09 Sep 2004 , Омск |
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| Journal |
Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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| Output data | Year: 2005, Volume: 46, Number: 5, Pages: 660-668 Pages count : 9 DOI: 10.1007/s10975-005-0121-9 | ||
| Tags | Hydrocarbon; Acetylene; Butene; Catalytic Property; Metal Particle | ||
| Authors |
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| Affiliations |
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Funding (3)
| 1 | Russian Foundation for Basic Research | 03-03-32158 |
| 2 | Президиум РАН | 4.3.4 |
| 3 | Council for Grants of the President of the Russian Federation | НШ-2120.2003.3 |
Abstract:
A principally new basic catalytic system is developed. The system is based on dispersed metal particles incorporated into carbon filaments by the catalytic decomposition of hydrocarbons on these particles. The basic system enables one to synthesize a series of catalysts for different processes. Mechanisms and methods for controlling the catalytic properties of this system are studied. The role of the crystal faces of the metal particles and of chemisorbed hydrogen species in selective hydrogenation is established. The chemical composition of the active component is optimized for the removal of acetylene from ethylene and of butadiene from butenes. A technology for catalyst precursor preparation is developed, which includes a mechanochemical activation stage and the shaping of the resulting powder. Optimum conditions are found for hydrocarbon decomposition in order to obtain metal-carbon catalysts for selective hydrogenation.
Cite:
Molchanov V.V.
, Chesnokov V.V.
, Buyanov R.A.
, Zaitseva N.A.
, Zaikovskii V.I.
New Catalysts of the Metal–Filamentary Carbon Type: From Fundamental Research to Technology
Kinetics and Catalysis. 2005. V.46. N5. P.660-668. DOI: 10.1007/s10975-005-0121-9 WOS Scopus РИНЦ ANCAN OpenAlex
New Catalysts of the Metal–Filamentary Carbon Type: From Fundamental Research to Technology
Kinetics and Catalysis. 2005. V.46. N5. P.660-668. DOI: 10.1007/s10975-005-0121-9 WOS Scopus РИНЦ ANCAN OpenAlex
Original:
Молчанов В.В.
, Чесноков В.В.
, Буянов Р.А.
, Зайцева Н.А.
, Зайковский В.И.
Новые катализаторы типа металл-нитевидный углерод: от фундаментальных исследований к технологии
Кинетика и катализ. 2005. Т.46. №5. С.701-710. RSCI РИНЦ
Новые катализаторы типа металл-нитевидный углерод: от фундаментальных исследований к технологии
Кинетика и катализ. 2005. Т.46. №5. С.701-710. RSCI РИНЦ
Dates:
| Submitted: | Oct 28, 2004 |
| Published print: | Sep 1, 2005 |
Identifiers:
| Web of science: | WOS:000233158500005 |
| Scopus: | 2-s2.0-27744499529 |
| Elibrary: | 13494191 |
| Chemical Abstracts: | 2005:1213726 |
| Chemical Abstracts (print): | 145:29795 |
| OpenAlex: | W2065143955 |