Effect of the Nature of Supports and the Degree of Palladium Dispersion on the Catalyst Activity and Selectivity in the Sunflower Oil Hydrogenation Reaction Full article
| Journal |
Catalysis in Industry
ISSN: 2070-0504 , E-ISSN: 2070-0555 |
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| Output data | Year: 2023, Volume: 15, Number: 4, Pages: 374–386 Pages count : 13 DOI: 10.1134/S2070050423040098 | ||||||||
| Tags | sunflower oil, partial hydrogenation, palladium catalysts, effect of support | ||||||||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Ministry of Science and Higher Education of the Russian Federation | 0239-2021-0008 |
Abstract:
Results of studying the Pd/C and Pd/O powder catalysts synthesized by the deposition of 0.5 and 1.0 wt % Pd on carbon materials (Sibunit 159k, thermal carbon black T-900, Vulcan XC-72R) and oxide supports (Ox: γ-Al2O3, Cr2O3, Ga2O3, TiO2, Ta2O5, and V2O5, diatomaceous earth FW-70) and their catalytic properties in the partial hydrogenation of sunflower oil were described. Using a Parr fixed-bed reactor, comparative tests of the catalysts in the kinetic mode conducted to determine their activity (SCA, V0) and trans-isomerization selectivity parameters (Str). The effect of the average particle size of supported palladium (dCO) on these parameters in a wide range of dCO values was discussed.
Cite:
Romanenko A.V.
, Simonov P.A.
, Kulagina M.A.
, Udalova S.I.
, Voropaev I.N.
, Bukhtiyarova G.A.
Effect of the Nature of Supports and the Degree of Palladium Dispersion on the Catalyst Activity and Selectivity in the Sunflower Oil Hydrogenation Reaction
Catalysis in Industry. 2023. V.15. N4. P.374–386. DOI: 10.1134/S2070050423040098 WOS Scopus РИНЦ OpenAlex
Effect of the Nature of Supports and the Degree of Palladium Dispersion on the Catalyst Activity and Selectivity in the Sunflower Oil Hydrogenation Reaction
Catalysis in Industry. 2023. V.15. N4. P.374–386. DOI: 10.1134/S2070050423040098 WOS Scopus РИНЦ OpenAlex
Original:
Романенко А.В.
, Симонов П.А.
, Кулагина М.А.
, Удалова С.И.
, Воропаев И.Н.
, Бухтиярова Г.А.
Влияние природы носителей и дисперсности палладия на его активность и селективность в реакции гидрирования подсолнечного масла
Катализ в промышленности. 2023. Т.23. №2. С.34-47. DOI: 10.18412/1816-0387-2023-2-34-47 РИНЦ AN OpenAlex
Влияние природы носителей и дисперсности палладия на его активность и селективность в реакции гидрирования подсолнечного масла
Катализ в промышленности. 2023. Т.23. №2. С.34-47. DOI: 10.18412/1816-0387-2023-2-34-47 РИНЦ AN OpenAlex
Dates:
| Submitted: | Aug 1, 2022 |
| Accepted: | Sep 28, 2022 |
| Published print: | Dec 26, 2023 |
| Published online: | Dec 26, 2023 |
Identifiers:
| Web of science: | WOS:001130622200007 |
| Scopus: | 2-s2.0-85180556276 |
| Elibrary: | 62809034 |
| OpenAlex: | W4390224990 |