Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Effect of the Nature of Supports and the Degree of Palladium Dispersion on the Catalyst Activity and Selectivity in the Sunflower Oil Hydrogenation Reaction. / Romanenko, A. V.; Simonov, P. A.; Kulagina, M. A. и др.
в: Catalysis in Industry, Том 15, № 4, 12.2023, стр. 374-386.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Effect of the Nature of Supports and the Degree of Palladium Dispersion on the Catalyst Activity and Selectivity in the Sunflower Oil Hydrogenation Reaction
AU - Romanenko, A. V.
AU - Simonov, P. A.
AU - Kulagina, M. A.
AU - Udalova, S. I.
AU - Voropaev, I. N.
AU - Bukhtiyarova, G. A.
N1 - This work was supported by the Ministry of Science and Higher Education of the Russian Federation under a state task to Boreskov Institute of Catalysis of the Siberian Branch of the Russian Academy of Sciences (project no. AAAA-A21-121011390055-8). Публикация для корректировки.
PY - 2023/12
Y1 - 2023/12
N2 - 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, V 0) and trans-isomerization selectivity parameters (S tr). The effect of the average particle size of supported palladium (d CO) on these parameters in a wide range of d CO values was discussed.
AB - 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, V 0) and trans-isomerization selectivity parameters (S tr). The effect of the average particle size of supported palladium (d CO) on these parameters in a wide range of d CO values was discussed.
KW - effect of support
KW - palladium catalysts
KW - partial hydrogenation
KW - sunflower oil
UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85180556276&origin=inward&txGid=e505b449bab895ba09fef73d0c2977c3
UR - https://www.mendeley.com/catalogue/5e0ea40b-c99a-3cd5-a98d-a9023f6731e9/
U2 - 10.1134/S2070050423040098
DO - 10.1134/S2070050423040098
M3 - Article
VL - 15
SP - 374
EP - 386
JO - Catalysis in Industry
JF - Catalysis in Industry
SN - 2070-0504
IS - 4
ER -
ID: 59543387