Application of metal-air fuel cell electrocoagulation for the harvesting of Nannochloropsis salina marine microalgae
DC Field | Value | Language |
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dc.contributor.author | Mahmood, Asad | - |
dc.contributor.author | Kim, Jung Hwan | - |
dc.contributor.author | Park, Jae-Woo | - |
dc.date.accessioned | 2021-07-30T04:43:41Z | - |
dc.date.available | 2021-07-30T04:43:41Z | - |
dc.date.created | 2021-07-14 | - |
dc.date.issued | 2021-06 | - |
dc.identifier.issn | 0960-1481 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/1105 | - |
dc.description.abstract | The main goal of this study was to evaluate the applicability of Fe-, Al-, and Mg-air fuel cell fuel cell electrocoagulation (EC) for harvesting Nannochloropsis salina (marine microalgae). During the operation of metal-air fuel cell EC, the charge neutralization and sweep flocculation of the microalgae floc with metal hydroxides occurred as the zeta potential of the microalgae floc increased with time; subsequently, the microalgae recovery was effectively possible. A system using an Fe anode had a harvesting efficiency of <85% with an EC operation time of 3 h and a settling time of 4 h. However, in systems using Al and Mg anodes, 100% microalgae recovery was achieved within EC operation times of 2 and 1 h, respectively. The maximum lipid recovery efficiencies of N. salina using Fe, Al, and Mg anodes were approximately 15.8, 23.8, and 28.9%, respectively. The maximum power densities using Fe, Al, and Mg anodes ranged from 0.35 to 1.09, 0.16-1.83, and 4.6-15 Wm(-2), respectively, within the NaCl concentration range of 0-100 mM. The maximum electric energy production (EEP) from the microalgae using Fe, Al, and Mg anodes ranged from 1.96 to 32, 0.08-37.6, and 38.7-683 Wh kg(-1), respectively, within the NaCl concentration range of 0-100 mM. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.title | Application of metal-air fuel cell electrocoagulation for the harvesting of Nannochloropsis salina marine microalgae | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Park, Jae-Woo | - |
dc.identifier.doi | 10.1016/j.renene.2021.02.101 | - |
dc.identifier.scopusid | 2-s2.0-85102351687 | - |
dc.identifier.wosid | 000637515200003 | - |
dc.identifier.bibliographicCitation | RENEWABLE ENERGY, v.171, pp.1224 - 1235 | - |
dc.relation.isPartOf | RENEWABLE ENERGY | - |
dc.citation.title | RENEWABLE ENERGY | - |
dc.citation.volume | 171 | - |
dc.citation.startPage | 1224 | - |
dc.citation.endPage | 1235 | - |
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 | Science & Technology - Other Topics | - |
dc.relation.journalResearchArea | Energy & Fuels | - |
dc.relation.journalWebOfScienceCategory | Green & Sustainable Science & Technology | - |
dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
dc.subject.keywordPlus | ELECTRO-COAGULATION-FLOCCULATION | - |
dc.subject.keywordPlus | BIODIESEL PRODUCTION | - |
dc.subject.keywordPlus | WASTE-WATER | - |
dc.subject.keywordPlus | REMOVAL | - |
dc.subject.keywordPlus | BIOMASS | - |
dc.subject.keywordPlus | CORROSION | - |
dc.subject.keywordPlus | ALUMINUM | - |
dc.subject.keywordPlus | RECOVERY | - |
dc.subject.keywordPlus | PH | - |
dc.subject.keywordPlus | DISSOLUTION | - |
dc.subject.keywordAuthor | Metal-air fuel cell electrocoagulation | - |
dc.subject.keywordAuthor | Marine microalgae | - |
dc.subject.keywordAuthor | Harvesting efficiency | - |
dc.subject.keywordAuthor | Electricity production | - |
dc.subject.keywordAuthor | Anode dissolution | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0960148121002809?via%3Dihub | - |
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