Enhanced performance of an air-cathode microbial fuel cell with oxygen supply from an externally connected algal bioreactor
DC Field | Value | Language |
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dc.contributor.author | Kakarla, Ramesh | - |
dc.contributor.author | Kim, Jung Rae | - |
dc.contributor.author | Jeon, Byong Hun | - |
dc.contributor.author | Min, Booki | - |
dc.date.accessioned | 2022-07-15T20:21:51Z | - |
dc.date.available | 2022-07-15T20:21:51Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2015-11 | - |
dc.identifier.issn | 0960-8524 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/155988 | - |
dc.description.abstract | An algae bioreactor (ABR) was externally connected to air-cathode microbial fuel cells (MFCs) to increase power generation by supplying a high amount of oxygen to cathode electrode. The MFC with oxygen fed from ABR produced maximum cell voltage and cathode potential at a fixed loading of 459 mV and 10 mV, respectively. During polarization analysis, the MFC displayed a maximum power density of 0.63 W/m(2) (at 2.06 A/m(2)) using 39.2% O-2 from ABR, which was approximately 30% higher compared with use of atmospheric air (0.44 W/m2, 20.8% O-2,). The cyclic voltammogram analysis exhibited a higher reduction current of -137 mA with 46.5% O-2 compared to atmospheric air (-115 mA). Oxygen supply by algae bioreactor to air-cathode MFC could also maintain better MFC performance in long term operation by minimizing cathode potential drop over time. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Enhanced performance of an air-cathode microbial fuel cell with oxygen supply from an externally connected algal bioreactor | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Jeon, Byong Hun | - |
dc.identifier.doi | 10.1016/j.biortech.2015.06.062 | - |
dc.identifier.scopusid | 2-s2.0-84939204229 | - |
dc.identifier.wosid | 000359444600029 | - |
dc.identifier.bibliographicCitation | BIORESOURCE TECHNOLOGY, v.195, pp.210 - 216 | - |
dc.relation.isPartOf | BIORESOURCE TECHNOLOGY | - |
dc.citation.title | BIORESOURCE TECHNOLOGY | - |
dc.citation.volume | 195 | - |
dc.citation.startPage | 210 | - |
dc.citation.endPage | 216 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Agriculture | - |
dc.relation.journalResearchArea | Biotechnology & Applied Microbiology | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Agricultural Engineering | - |
dc.relation.journalWebOfScienceCategory | Biotechnology & Applied Microbiology | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.subject.keywordPlus | PROTON-EXCHANGE MEMBRANE | - |
dc.subject.keywordPlus | POWER-GENERATION | - |
dc.subject.keywordPlus | CHAMBER | - |
dc.subject.keywordPlus | ELECTRICITY | - |
dc.subject.keywordPlus | HUMIDITY | - |
dc.subject.keywordAuthor | Air-cathode microbial fuel cell | - |
dc.subject.keywordAuthor | Algae bioreactor | - |
dc.subject.keywordAuthor | Cell voltage | - |
dc.subject.keywordAuthor | Cathode potential | - |
dc.subject.keywordAuthor | Oxygen supply | - |
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