Internal Steam Reforming of Methane over Ni-Based Electrode in Solid Oxide Fuel Cells Full article
Journal |
Applied Catalysis A: General
ISSN: 0926-860X , E-ISSN: 1873-3875 |
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Output data | Year: 1995, Volume: 133, Number: 1, Pages: 47-57 Pages count : 11 DOI: 10.1016/0926-860X(95)00184-0 | ||
Tags | Fuel cell, Methane steam reforming, Nickel-based electrode, Solid oxide fuel cell | ||
Authors |
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Affiliations |
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Funding (1)
1 | Russian Foundation for Basic Research | 93-03-05097 |
Abstract:
The steam reforming of methane was studied over a Ni-based electrode-catalyst in a solid oxide fuel cell under open- and closed-circuit conditions. Experiments were performed over a temperature range of 800–850°C and steam/methane ratios of 2–4. The reaction rate was found to be first order with respect to methane concentration. The apparent activation energy was 39 kcal/mol. It was shown that anodic and cathodic polarization of the electrode-catalyst caused nearly no change in its catalytic properties for steam reforming of methane. A method of estimation of the electrode catalytic activity for methane steam reforming based on the open-circuit electrode potential value is proposed. The loading of the Ni-based electrode-catalyst in the solid oxide fuel cell with internal steam reforming of methane is estimated.
Cite:
Belyaev V.D.
, Politova T.I.
, Marʹina O.A.
, Sobyanin V.A.
Internal Steam Reforming of Methane over Ni-Based Electrode in Solid Oxide Fuel Cells
Applied Catalysis A: General. 1995. V.133. N1. P.47-57. DOI: 10.1016/0926-860X(95)00184-0 WOS Scopus РИНЦ
Internal Steam Reforming of Methane over Ni-Based Electrode in Solid Oxide Fuel Cells
Applied Catalysis A: General. 1995. V.133. N1. P.47-57. DOI: 10.1016/0926-860X(95)00184-0 WOS Scopus РИНЦ
Dates:
Submitted: | Feb 21, 1995 |
Accepted: | Jul 18, 1995 |
Published print: | Dec 7, 1995 |
Published online: | Dec 16, 1999 |
Identifiers:
Web of science | WOS:A1995TM51700006 |
Scopus | 2-s2.0-58149321745 |
Elibrary | 30950860 |
Chemical Abstracts | 1995:988684 |
Chemical Abstracts (print) | 124:61442 |
OpenAlex | W1978852209 |