Email this article Low temperature partial oxidation of dimethyl ether to hydrogen-rich gas over CuO-CeO2/γ-Al2O3 catalysts for fuel cell feeding
- Authors: Badmaev S.D.1,2, Akhmetov N.O.1,2, Pechenkin A.A.1,2, Sobyanin V.A.1,2, Parmon V.N.1,2
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Affiliations:
- Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences
- Novosibirsk State University
- Issue: Vol 487, No 4 (2019)
- Pages: 396-400
- Section: Physical chemistry
- URL: https://journals.eco-vector.com/0869-5652/article/view/15829
- DOI: https://doi.org/10.31857/S0869-56524874396-400
- ID: 15829
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Abstract
The promise of СuO-CeO2/γ-Al2O3 catalysts for partial oxidation of dimethyl ether (DME) to hydrogen-rich gas for fuel cell feeding was demonstrated. The catalysts provided complete conversion of DME to hydrogen-rich gas with low (≤ 0,8 vol.%) CH4 content and Н2 productivity ~3,1 l/(gcat · h) at 350 °C under ambient pressure using a reaction mixture (molar ratio): DME : O2 : N2 = 1 : 1 : 4 (DME : air = 1 : 5) at a flow rate 7 l/(gcat · h).
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About the authors
S. D. Badmaev
Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences; Novosibirsk State University
Author for correspondence.
Email: sukhe@catalysis.ru
Russian Federation, 5, Acad. Lavrentieva prospect, Novosibirsk, 630090; 1, Pirogova street, Novosibirsk, 630090
N. O. Akhmetov
Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences; Novosibirsk State University
Email: sukhe@catalysis.ru
Russian Federation, 5, Acad. Lavrentieva prospect, Novosibirsk, 630090; 1, Pirogova street, Novosibirsk, 630090
A. A. Pechenkin
Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences; Novosibirsk State University
Email: sukhe@catalysis.ru
Russian Federation, 5, Acad. Lavrentieva prospect, Novosibirsk, 630090; 1, Pirogova street, Novosibirsk, 630090
V. A. Sobyanin
Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences; Novosibirsk State University
Email: sukhe@catalysis.ru
Russian Federation, 5, Acad. Lavrentieva prospect, Novosibirsk, 630090; 1, Pirogova street, Novosibirsk, 630090
V. N. Parmon
Boreskov Institute of Catalysis, Siberian Branch of the Russian Academy of Sciences; Novosibirsk State University
Email: sukhe@catalysis.ru
Academician of the Russian Academy of Sciences
Russian Federation, 5, Acad. Lavrentieva prospect, Novosibirsk, 630090; 1, Pirogova street, Novosibirsk, 630090References
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