Liquid-Phase Hydrogenation of Acetylene to Ethylene in a Flow on Pd/Al2O3 and Pd-Ga/Al2O3 Catalysts in the Presence of CO Full article
| Journal |
Russian Journal of Applied Chemistry
ISSN: 1070-4272 , E-ISSN: 1608-3296 |
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| Output data | Year: 2019, Volume: 92, Number: 1, Pages: 128–134 Pages count : 7 DOI: 10.1134/S1070427219010018X | ||
| Tags | acetylene hydrogenation palladium catalyst modification with gallium effect of CO | ||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Ministry of Science and Higher Education of the Russian Federation | 46.2.5 |
Abstract:
Catalytic properties of Pd/Al2O3 and Pd-Ga/Al2O3 in selective liquid-phase hydrogenation of acetylene in a flow under pressure and the effect exerted on them by introduction of CO into the feed were studied. The presence of CO in the reaction mixture ensures the reaction with the predominant formation of ethylene. Introduction of gallium into the catalyst formulation prevents the catalyst deactivation. Simultaneous action of these factors allows reaching high yield of the target product in combination with long operation life of the catalyst.
Cite:
Afonasenko T.N.
, Temerev V.L.
, Shlyapin D.A.
, Tsyrul’nikov P.G.
Liquid-Phase Hydrogenation of Acetylene to Ethylene in a Flow on Pd/Al2O3 and Pd-Ga/Al2O3 Catalysts in the Presence of CO
Russian Journal of Applied Chemistry. 2019. V.92. N1. P.128–134. DOI: 10.1134/S1070427219010018X WOS Scopus РИНЦ OpenAlex
Liquid-Phase Hydrogenation of Acetylene to Ethylene in a Flow on Pd/Al2O3 and Pd-Ga/Al2O3 Catalysts in the Presence of CO
Russian Journal of Applied Chemistry. 2019. V.92. N1. P.128–134. DOI: 10.1134/S1070427219010018X WOS Scopus РИНЦ OpenAlex
Original:
Афонасенко Т.Н.
, Темерев В.Л.
, Шляпин Д.А.
, Цырульников П.Г.
Жидкофазное гидрирование ацетилена в этилен в проточном режиме на катализаторах PD/Al2O3 И Pd-Ga/Al2O3 в присутствии СО
Журнал прикладной химии. 2019. Т.92. №1. С.110-116. DOI: 10.1134/S0044461819010158 РИНЦ OpenAlex
Жидкофазное гидрирование ацетилена в этилен в проточном режиме на катализаторах PD/Al2O3 И Pd-Ga/Al2O3 в присутствии СО
Журнал прикладной химии. 2019. Т.92. №1. С.110-116. DOI: 10.1134/S0044461819010158 РИНЦ OpenAlex
Dates:
| Submitted: | Aug 16, 2018 |
| Accepted: | Nov 29, 2018 |
| Published print: | Jan 1, 2019 |
| Published online: | Apr 22, 2019 |
Identifiers:
| Web of science: | WOS:000466840100018 |
| Scopus: | 2-s2.0-85064820805 |
| Elibrary: | 38677081 |
| OpenAlex: | W2940934291 |