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Copper-Containing Catalysts in the Liquid-Phase Hydrogenolysis of Glycerol
https://orcid.org/https://orcid.org/0000-0001-6529-2655
https://orcid.org/https://orcid.org/0000-0002-2180-7423
https://orcid.org/http://orcid.org/0000-0002-9091-3537
https://orcid.org/http://orcid.org/0000-0003-2218-8254
https://orcid.org/https://orcid.org/0000-0002-4888-877X
https://orcid.org/https://orcid.org/0000-0001-7306-6164
The features of the liquid-phase hydrogenolysis of glycerol to 1,2-propylene glycol over Cu/Al2O3 catalysts (Cu = 2–80 wt %) and individual copper particles have been studied. It has been shown that the main factor determining the activity of the catalysts is the specific surface area of copper. It has been found that the Cu/Al2O3 catalyst containing 60 wt % Cu is the most efficient. A new reaction mechanism is proposed based on the obtained data.
Copper-Containing Catalysts in the Liquid-Phase Hydrogenolysis of Glycerol
https://orcid.org/https://orcid.org/0000-0001-6529-2655
https://orcid.org/https://orcid.org/0000-0002-2180-7423
https://orcid.org/http://orcid.org/0000-0002-9091-3537
https://orcid.org/http://orcid.org/0000-0003-2218-8254
https://orcid.org/https://orcid.org/0000-0002-4888-877X
https://orcid.org/https://orcid.org/0000-0001-7306-6164
The features of the liquid-phase hydrogenolysis of glycerol to 1,2-propylene glycol over Cu/Al2O3 catalysts (Cu = 2–80 wt %) and individual copper particles have been studied. It has been shown that the main factor determining the activity of the catalysts is the specific surface area of copper. It has been found that the Cu/Al2O3 catalyst containing 60 wt % Cu is the most efficient. A new reaction mechanism is proposed based on the obtained data.
Copper-Containing Catalysts in the Liquid-Phase Hydrogenolysis of Glycerol
https://orcid.org/https://orcid.org/0000-0001-6529-2655
https://orcid.org/https://orcid.org/0000-0002-2180-7423
https://orcid.org/http://orcid.org/0000-0002-9091-3537
https://orcid.org/http://orcid.org/0000-0003-2218-8254
https://orcid.org/https://orcid.org/0000-0002-4888-877X
https://orcid.org/https://orcid.org/0000-0001-7306-6164
The features of the liquid-phase hydrogenolysis of glycerol to 1,2-propylene glycol over Cu/Al2O3 catalysts (Cu = 2–80 wt %) and individual copper particles have been studied. It has been shown that the main factor determining the activity of the catalysts is the specific surface area of copper. It has been found that the Cu/Al2O3 catalyst containing 60 wt % Cu is the most efficient. A new reaction mechanism is proposed based on the obtained data.
Copper-Containing Catalysts in the Liquid-Phase Hydrogenolysis of Glycerol
Pet. Chem.
Dmitriev, G. S. (Autor:in) / Khadzhiev, V. I. (Autor:in) / Nikolaev, S. A. (Autor:in) / Ezzhelenko, D. I. (Autor:in) / Mel’chakov, I. S. (Autor:in) / Zanaveskin, L. N. (Autor:in)
Petroleum Chemistry ; 60 ; 1066-1072
01.09.2020
7 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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