Synthesis and Characterization of Sibunit-Supported Pd–Ga, Pd–Zn, and Pd–Ag Catalysts for Liquid-Phase Acetylene Hydrogenation Full article
| Journal |
Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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| Output data | Year: 2017, Volume: 58, Number: 2, Pages: 140-146 Pages count : 7 DOI: 10.1134/S0023158417020057 | ||||||
| Tags | liquid-phase acetylene hydrogenation, palladium catalyst, doping of catalysts, Pd–Ga, Pd–Zn, and Pd–Ag catalysts | ||||||
| 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:
Pd/Sibunit and Pd–M/Sibunit (M = Ga, Zn, or Ag) catalysts have been synthesized, and their catalytic properties in liquid-phase acetylene hydrogenation have been investigated. Doping of the palladium catalyst with a metal M leads to the formation of the Pd2Ga, PdZn, or Pd0.46Ag0.54 bimetallic compound. The bimetallic particles are much smaller (1.6–2.0 nm) than the monometallic palladium particles (4.0 nm). Doping with zinc raises the ethylene selectivity by 25% without affecting the activity of the catalyst. Specific features of the effect of each of the dopants on palladium are reported.
Cite:
Glyzdova D.V.
, Smirnova N.S.
, Leont’eva N.N.
, Gerasimov E.Y.
, Prosvirin I.P.
, Vershinin V.I.
, Shlyapin D.A.
, Tsyrul’nikov P.G.
Synthesis and Characterization of Sibunit-Supported Pd–Ga, Pd–Zn, and Pd–Ag Catalysts for Liquid-Phase Acetylene Hydrogenation
Kinetics and Catalysis. 2017. V.58. N2. P.140-146. DOI: 10.1134/S0023158417020057 WOS Scopus РИНЦ AN OpenAlex
Synthesis and Characterization of Sibunit-Supported Pd–Ga, Pd–Zn, and Pd–Ag Catalysts for Liquid-Phase Acetylene Hydrogenation
Kinetics and Catalysis. 2017. V.58. N2. P.140-146. DOI: 10.1134/S0023158417020057 WOS Scopus РИНЦ AN OpenAlex
Original:
Глыздова Д.В.
, Смирнова Н.С.
, Леонтьева Н.Н.
, Герасимов Е.Ю.
, Просвирин И.П.
, Вершинин В.И.
, Шляпин Д.А.
, Цырульников П.Г.
Синтез и исследование нанесенных на сибунит Pd–Ga-, Pd–Zn- и Pd–Ag-катализаторов жидкофазного гидрирования ацетилена
Кинетика и катализ. 2017. Т.58. №2. С.152-158. DOI: 10.7868/S0453881117020058 РИНЦ OpenAlex
Синтез и исследование нанесенных на сибунит Pd–Ga-, Pd–Zn- и Pd–Ag-катализаторов жидкофазного гидрирования ацетилена
Кинетика и катализ. 2017. Т.58. №2. С.152-158. DOI: 10.7868/S0453881117020058 РИНЦ OpenAlex
Dates:
| Published print: | Mar 1, 2017 |
| Published online: | Apr 19, 2017 |
Identifiers:
| Web of science: | WOS:000399710500005 |
| Scopus: | 2-s2.0-85017626244 |
| Elibrary: | 29501050 |
| Chemical Abstracts: | 2017:615979 |
| OpenAlex: | W2606205311 |