A New n-Alkane Hydroisomerization Catalyst Modified with Nanosized Molybdenum Carbides and Its Catalytic Properties in Diesel Fraction Hydroisomerization. I. Synthesis and Physicochemical Properties of Different Acidic Supports for Hydroisomerization Catalysts Full article
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Catalysis in Industry
ISSN: 2070-0504 , E-ISSN: 2070-0555 |
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| Output data | Year: 2017, Volume: 9, Number: 4, Pages: 323-330 Pages count : 8 DOI: 10.1134/S2070050417040031 | ||
| Tags | acidic support, carbides, catalyst, hydroisomerization, molybdenum, silicoalomosilicates, zeolites | ||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | The Ministry of Education and Science of the Russian Federation | 14.613.21.0001 (RFMEFI61314X0001) |
Abstract:
Hydroisomerization catalysts based on nanosized molybdenum carbides are developed. Such catalysts are resistant to sulfur compounds and can be used for the synthesis of waxy diesel fuels with the same characteristics as on platinum-containing catalysts. In the first part of this work, acidic supports with different types of porous structure and concentrations and strengths of Brønsted acidic sites (e.g., silicoaluminophosphate SAPO-31, zeolite ZSM-12, modified zeolite Beta, and desiliconized zeolite ZSM-5) are synthesized for a new type of catalysts. Their physicochemical properties are studied by means of adsorption, temperature- programmed desorption of ammonia (TPD-NH3), nuclear magnetic resonance (NMR) spectroscopy, and scanning electron microscopy (SEM).
Cite:
Echevskii G.V.
, Toktarev A.V.
, Aksenov D.G.
, Kodenev E.G.
A New n-Alkane Hydroisomerization Catalyst Modified with Nanosized Molybdenum Carbides and Its Catalytic Properties in Diesel Fraction Hydroisomerization. I. Synthesis and Physicochemical Properties of Different Acidic Supports for Hydroisomerization Catalysts
Catalysis in Industry. 2017. V.9. N4. P.323-330. DOI: 10.1134/S2070050417040031 WOS Scopus РИНЦ OpenAlex
A New n-Alkane Hydroisomerization Catalyst Modified with Nanosized Molybdenum Carbides and Its Catalytic Properties in Diesel Fraction Hydroisomerization. I. Synthesis and Physicochemical Properties of Different Acidic Supports for Hydroisomerization Catalysts
Catalysis in Industry. 2017. V.9. N4. P.323-330. DOI: 10.1134/S2070050417040031 WOS Scopus РИНЦ OpenAlex
Original:
Ечевский Г.В.
, Токтарев А.В.
, Аксенов Д.Г.
, Коденев Е.Г.
Новый катализатор гидроизомеризации н-алканов, модифицированный наноразмерными карбидами молибдена, и его каталитические свойства в процессе гидроизомеризации дизельных фракций. Часть 1. Синтез и физико-химические свойства различных кислотных носителей
Катализ в промышленности. 2017. Т.17. №3. С.228-235. DOI: 10.18412/1816-0387-2017-3-228-235 РИНЦ AN OpenAlex
Новый катализатор гидроизомеризации н-алканов, модифицированный наноразмерными карбидами молибдена, и его каталитические свойства в процессе гидроизомеризации дизельных фракций. Часть 1. Синтез и физико-химические свойства различных кислотных носителей
Катализ в промышленности. 2017. Т.17. №3. С.228-235. DOI: 10.18412/1816-0387-2017-3-228-235 РИНЦ AN OpenAlex
Dates:
| Submitted: | Mar 9, 2017 |
| Published print: | Oct 1, 2017 |
| Published online: | Dec 16, 2017 |
Identifiers:
| Web of science: | WOS:000423241900006 |
| Scopus: | 2-s2.0-85038256292 |
| Elibrary: | 32259580 |
| OpenAlex: | W2773537947 |