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Two-dimensional micro/macroscale model for intermediate-temperature solid oxide fuel cells considering the direct internal reforming of methane
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Sohn, Sangho | - |
dc.contributor.author | Baek, Seung Man | - |
dc.contributor.author | Nam, Jin Hyun | - |
dc.contributor.author | Kim, Charn-Jung | - |
dc.date.accessioned | 2023-04-19T08:48:36Z | - |
dc.date.available | 2023-04-19T08:48:36Z | - |
dc.date.created | 2018-08-28 | - |
dc.date.issued | 2016-04 | - |
dc.identifier.citation | International Journal of Hydrogen Energy, Vol.41 No.12, pp.5582-5597 | - |
dc.identifier.issn | 0360-3199 | - |
dc.identifier.uri | https://hdl.handle.net/10371/191185 | - |
dc.description.abstract | In this study, a two-dimensional micro/macroscale model is developed to simulate the operation of anode-supported, planar, intermediate-temperature solid oxide fuel cells (IT-SOFCs) fed with partially reformed methane fuel. The previous micro/macroscale model for hydrogen-fueled IT-SOFCs is extended to take into account the direct internal reforming (DIR) of methane inside the porous cermet anode and the multi-component mass transport and reforming reaction heat consumption. The intrinsic reaction kinetics for steam methane reforming (SMR) at the nickel catalyst surface is fully considered based on the micro/macroscale calculation framework under the assumption of fully-developed laminar channel flow. Using the developed micro/macroscale model, a detailed investigation of the methane-fueled IT-SOFC operation is conducted, followed by parametric studies on the effects of the inlet temperature, the co- or counter-flow configuration, the air flow rate, and the cell length on performance. Copyright (C) 2016, Hydrogen Energy Publications, LLC. Published by Elsevier Ltd. All rights reserved. | - |
dc.language | 영어 | - |
dc.publisher | Pergamon Press Ltd. | - |
dc.title | Two-dimensional micro/macroscale model for intermediate-temperature solid oxide fuel cells considering the direct internal reforming of methane | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.ijhydene.2016.01.161 | - |
dc.citation.journaltitle | International Journal of Hydrogen Energy | - |
dc.identifier.wosid | 000373552100019 | - |
dc.identifier.scopusid | 2-s2.0-85028241009 | - |
dc.citation.endpage | 5597 | - |
dc.citation.number | 12 | - |
dc.citation.startpage | 5582 | - |
dc.citation.volume | 41 | - |
dc.description.isOpenAccess | N | - |
dc.contributor.affiliatedAuthor | Kim, Charn-Jung | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | COMPREHENSIVE MICROSCALE MODEL | - |
dc.subject.keywordPlus | ELECTROCHEMICAL REACTIONS | - |
dc.subject.keywordPlus | NUMERICAL-SIMULATION | - |
dc.subject.keywordPlus | CERMET ELECTRODES | - |
dc.subject.keywordPlus | STEADY-STATE | - |
dc.subject.keywordPlus | PLANAR SOFC | - |
dc.subject.keywordPlus | CFD MODEL | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | GAS | - |
dc.subject.keywordPlus | FLOW | - |
dc.subject.keywordAuthor | Intermediate-temperature solid oxide fuel cells | - |
dc.subject.keywordAuthor | Anode-supported | - |
dc.subject.keywordAuthor | Direct internal reforming | - |
dc.subject.keywordAuthor | Steam methane reforming | - |
dc.subject.keywordAuthor | Microscale/macroscale model | - |
dc.subject.keywordAuthor | Fully-developed laminar flow | - |
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