Electricity generation coupled to oxidation of propionate in a microbial fuel cell
DC Field | Value | Language |
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dc.contributor.author | Jang, Jae Kyung | - |
dc.contributor.author | Chang, In Seop | - |
dc.contributor.author | Hwang, Hwa Yeon | - |
dc.contributor.author | Choo, Yeng Fung | - |
dc.contributor.author | Lee, JiYoung | - |
dc.contributor.author | Cho, Kyung Suk | - |
dc.contributor.author | Kim, Byung Hong | - |
dc.contributor.author | Nealson, Kenneth H. | - |
dc.date.accessioned | 2021-09-08T05:54:59Z | - |
dc.date.available | 2021-09-08T05:54:59Z | - |
dc.date.created | 2021-06-11 | - |
dc.date.issued | 2010-01 | - |
dc.identifier.issn | 0141-5492 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/117199 | - |
dc.description.abstract | Propionate was used as fuel to enrich an electrochemically-active microbial consortium in a microbial fuel cell, and the bacterial consortium was analyzed by culture-independent methods including denaturing gradient gel electrophoresis (DGGE) of the 16S rDNA, and by fluorescent in situ hybridization (FISH). MFCs fed with propionate produced a current of 4.88 +/- A 0.1 mA stably on 100 mg propionate/l as COD within 3 weeks of the enrichment. When the MFCs were fed with H-2-saturated fuel containing propionate, the current dropped to 3.82 +/- A 0.07 mA. The maximum current generated was up to 8.8 mA when MFCs were fed with 200 mg propionate/l as COD. The DGGE of 16S rDNA showed that propionate-enriched MFCs have a different bacterial population from that enriched with acetate and from the inoculum used for enrichment. The major member (42%) of the consortium was an unidentified bacterium followed by gamma, beta, and delta-proteobacteria. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | SPRINGER | - |
dc.subject | FE(III)-REDUCING BACTERIUM | - |
dc.subject | SHEWANELLA-PUTREFACIENS | - |
dc.subject | PERFORMANCE | - |
dc.subject | COMMUNITIES | - |
dc.title | Electricity generation coupled to oxidation of propionate in a microbial fuel cell | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Byung Hong | - |
dc.identifier.doi | 10.1007/s10529-009-0118-y | - |
dc.identifier.scopusid | 2-s2.0-72249103456 | - |
dc.identifier.wosid | 000272565900011 | - |
dc.identifier.bibliographicCitation | BIOTECHNOLOGY LETTERS, v.32, no.1, pp.79 - 85 | - |
dc.relation.isPartOf | BIOTECHNOLOGY LETTERS | - |
dc.citation.title | BIOTECHNOLOGY LETTERS | - |
dc.citation.volume | 32 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 79 | - |
dc.citation.endPage | 85 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Biotechnology & Applied Microbiology | - |
dc.relation.journalWebOfScienceCategory | Biotechnology & Applied Microbiology | - |
dc.subject.keywordPlus | FE(III)-REDUCING BACTERIUM | - |
dc.subject.keywordPlus | SHEWANELLA-PUTREFACIENS | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | COMMUNITIES | - |
dc.subject.keywordAuthor | Bacterial community | - |
dc.subject.keywordAuthor | Electricity generation | - |
dc.subject.keywordAuthor | Microbial fuel cell (MFC) | - |
dc.subject.keywordAuthor | Propionate | - |
dc.subject.keywordAuthor | 16S rDNA | - |
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