Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 조경숙 | * |
dc.contributor.author | 김태관 | * |
dc.date.accessioned | 2016-08-29T12:08:37Z | - |
dc.date.available | 2016-08-29T12:08:37Z | - |
dc.date.issued | 2016 | * |
dc.identifier.issn | 1093-4529 | * |
dc.identifier.other | OAK-19064 | * |
dc.identifier.uri | https://dspace.ewha.ac.kr/handle/2015.oak/231754 | - |
dc.description.abstract | The chemical oxygen demand (COD) removal, electricity generation, and microbial communities were compared in 3 types of microbial fuel cells (MFCs) treating molasses wastewater. Single-chamber MFCs without and with a proton exchange membrane (PEM), and double-chamber MFC were constructed. A total of 10,000 mg L−1 COD of molasses wastewater was continuously fed. The COD removal, electricity generation, and microbial communities in the two types of single-chamber MFCs were similar, indicating that the PEM did not enhance the reactor performance. The COD removal in the single-chamber MFCs (89–90%) was higher than that in the double-chamber MFC (50%). However, electricity generation in the double-chamber MFC was higher than that in the single-chamber MFCs. The current density (80 mA m−2) and power density (17 mW m−2) in the double-chamber MFC were 1.4- and 2.2-times higher than those in the single-chamber MFCs, respectively. The bacterial community structures in single- and double-chamber MFCs were also distinguishable. The amount of Proteobacteria in the double-chamber MFC was 2–3 times higher than those in the single-chamber MFCs. For the archaeal community, Methanothrix (96.4%) was remarkably dominant in the single-chamber MFCs, but Methanobacterium (35.1%), Methanosarcina (28.3%), and Methanothrix (16.2%) were abundant in the double-chamber MFC. © 2016 Taylor & Francis Group, LLC. | * |
dc.language | English | * |
dc.publisher | Taylor and Francis Inc. | * |
dc.subject | biodegradation | * |
dc.subject | bioreactors | * |
dc.subject | microbial fuel cells (MFCs) | * |
dc.subject | molasses wastewater | * |
dc.subject | wastewater treatment | * |
dc.title | Characterization of the COD removal, electricity generation, and bacterial communities in microbial fuel cells treating molasses wastewater | * |
dc.type | Article | * |
dc.relation.issue | 13 | * |
dc.relation.volume | 51 | * |
dc.relation.index | SCIE | * |
dc.relation.index | SCOPUS | * |
dc.relation.startpage | 1131 | * |
dc.relation.lastpage | 1138 | * |
dc.relation.journaltitle | Journal of Environmental Science and Health - Part A Toxic/Hazardous Substances and Environmental Engineering | * |
dc.identifier.doi | 10.1080/10934529.2016.1199926 | * |
dc.identifier.wosid | WOS:000384441700006 | * |
dc.identifier.scopusid | 2-s2.0-84978698074 | * |
dc.author.google | Lee Y.-Y. | * |
dc.author.google | Kim T.G. | * |
dc.author.google | Cho K.-S. | * |
dc.contributor.scopusid | 조경숙(7403957095) | * |
dc.contributor.scopusid | 김태관(57211805072;55151157100) | * |
dc.date.modifydate | 20240322131338 | * |