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Design and Testing of Structured Catalysts for Internal Reforming of CH4 in Intermediate Temperature Solid Oxide Fuel Cells (IT SOFC) Full article

Общее Language: Английский, Genre: Full article,
Status: Published, Source type: Original
Conference 12th International Symposium on Solid Oxide Fuel Cells
01-06 May 2011 , Montreal
Journal ECS Transactions
ISSN: 1938-5862 , E-ISSN: 1938-6737
Output data Year: 2011, Volume: 35, Number: 1, Pages: 2771-2780 Pages count : 10 DOI: 10.1149/1.3570276
Tags METHANE; PERFORMANCE; ANODES
Authors Smirnova A.L. 1 , Sadykov V.A. 2,3 , Mezentseva N.V. 2 , Bunina R.V. 2 , Pelipenko V.V. 2 , Alikina G.M. 2 , Krieger T.A. 2 , Bobrova L.N. 2 , Smorygo O. 4 , van Berkel F. 5 , Rietveld B. 5
Affiliations
1 Eastern Connecticut State University, Willimantic, CT, USA
2 Boreskov Institute of Catalysis, 630090 Novosibirsk, Russia
3 Novosibirsk State University, Novosibirsk, 630090, Russia
4 Powder Metallurgy Institute, Minsk, 220005, Belarus
5 Energy Research Center of the Netherlands, Petten, 1755LE, The Netherlands

Funding (5)

1 European Commission 20089 FP6-2004-ENERGY-3 SOFC600
2 Президиум РАН 27
3 Президиум СО РАН 57
4 North Atlantic Treaty Organization SfP-980878
5 Russian Foundation for Basic Research 09-03-12317

Abstract: Procedures for the synthesis of nanocomposite anode materials comprised of Ni-YSZ promoted by doped Ce-Zr-O fluorite-like or La-Pr-Mn-Cr-O perovskite-like oxides and Pt/Ru were elaborated. Their composition, structure, reactivity, and catalytic properties in CH4 steam reforming were characterized using various techniques, such as SEM, TEM, EDX, TPR, and I-V testing in SOFC conditions. The optimized nanocomposites supported on compressed foam Ni-Al substrates demonstrated high and stable performance at H2O:CH4=1:2 ratio without coking or sintering. For the SOFC testing, the planar catalytic substrates with the surface area of 5x5 cm2 have been used. The demonstrated SOFC performance in the internal CH4 reforming mode was close to the performace obtained with the humidified hydrogen. The achieved power density was up to 300-800 mW/cm2 at 600-800 oC meeting the targets of the area specific resistance, fuel effficiency, and power density.
Cite: Smirnova A.L. , Sadykov V.A. , Mezentseva N.V. , Bunina R.V. , Pelipenko V.V. , Alikina G.M. , Krieger T.A. , Bobrova L.N. , Smorygo O. , van Berkel F. , Rietveld B.
Design and Testing of Structured Catalysts for Internal Reforming of CH4 in Intermediate Temperature Solid Oxide Fuel Cells (IT SOFC)
ECS Transactions. 2011. V.35. N1. P.2771-2780. DOI: 10.1149/1.3570276 publication_identifier_short.wos_identifier_type publication_identifier_short.scopus_identifier_type publication_identifier_short.rinz_identifier_type
Dates:
Published online: Dec 16, 2019
Identifiers:
publication_identifier.wos_identifier_type WOS:000300770105029
publication_identifier.scopus_identifier_type 2-s2.0-84856875640
publication_identifier.rinz_identifier_type 18035067
publication_identifier.accession_number_identifier_type 2011:902957
publication_identifier.chemical_accession_number_identifier_type 156:207745
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