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Ricoul, F., Subrenat, A., Joubert, O. & La Salle, L. G. A. (2017) Electricity production from lignocellulosic biomass by direct coupling of a gasifier and a Nickel/Yttria-stabilized Zirconia-based solid oxide fuel cell. Part 1: From gas production to direct electricity production. International Journal of Hydrogen Energy, 42 21215–21225.
Added by: Richard Baschera (2017-10-24 13:30:33) Last edited by: Richard Baschera (2017-10-24 14:15:27) |
| Type de référence: Article DOI: 10.1016/j.ijhydene.2017.06.236 Numéro d'identification (ISBN etc.): 0360-3199 Clé BibTeX: Ricoul2017 Voir tous les détails bibliographiques  |
Catégories: ST2E Créateurs: Joubert, La Salle, Ricoul, Subrenat Collection: International Journal of Hydrogen Energy |
Consultations : 1/452
Indice de consultation : 4% Indice de popularité : 1% |
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This work presents the direct coupling of a gasification pilot according to the patented concept by S3D Company and of a Ni-YSZ-based SOFC. The composition of gas issued from the gasifier is rather stable, with H-2 approximate to 15%, CO approximate to 15%, CH4 approximate to 1%, CO2 approximate to 20% and N-2 approximate to 49%. Before injecting directly the gas on the cell, a preliminary test of the home-made cell consisting of an industrial Fiaxell Nickel/Yttria-stabilized Zirconia-based anode-electrolyte assembly covered by praseodymium nickelate oxide was performed with H-2-N-2 mixtures. The cell is tested at 750 degrees C and 850 degrees C, with a maximum power density of 1.4 W cm(-2) at 850 degrees C when fueled with a 76%-24% H2-Ar mixture. The effect of the dilution of the gas is also studied, and validates the use of a bag containing the gas issued from the gasifier. In these conditions, using exclusively the fuel issued from biomass, without any additional purification steps, maximum power densities of 340 mW cm-2 and 113 mW cm(-2) can be obtained at 850 degrees C and 750 degrees C respectively. (C) 2017 Hydrogen Energy Publications LLC. Published by Elesevier Ltd. All right reserved.
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