Thermal and plasmochemical activation of the zirconia-supported copper catalyst for ethanol dehydrogenation
- Authors: Chuklina S.G.1, Pylinina A.I.1, Khoroshilov V.V.2
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Affiliations:
- Peoples’ Friendship University of Russia
- Institute of Theoretical and Experimental Physics
- Issue: Vol 91, No 5 (2017)
- Pages: 862-865
- Section: Chemical Kinetics and Catalysis
- URL: https://journals.rcsi.science/0036-0244/article/view/169467
- DOI: https://doi.org/10.1134/S0036024417050090
- ID: 169467
Cite item
Abstract
It was shown that copper-containing nanocomposites based on t-zirconium dioxide 5% Cu/t-ZrO2 can be activated using preliminary treatments in high-frequency (HF) hydrogen plasma and critical low-temperature treatments. The increased activity was explained by the formation of many active centers due to the creation of additional t-zirconia defects as a result of the redistribution of copper ions on its surface before the reductive treatment.
About the authors
S. G. Chuklina
Peoples’ Friendship University of Russia
Author for correspondence.
Email: sofyaogan@gmail.com
Russian Federation, Moscow, 117198
A. I. Pylinina
Peoples’ Friendship University of Russia
Email: sofyaogan@gmail.com
Russian Federation, Moscow, 117198
V. V. Khoroshilov
Institute of Theoretical and Experimental Physics
Email: sofyaogan@gmail.com
Russian Federation, Moscow, 123182