Biodiesel production from wet municipal sludge: Evaluation of in situ transesterification using xylene as a cosolvent
DC Field | Value | Language |
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dc.contributor.author | Choi, O. K. | - |
dc.contributor.author | Song, J. S. | - |
dc.contributor.author | Cha, D. K. | - |
dc.contributor.author | Lee, J. W. | - |
dc.date.accessioned | 2021-09-05T06:20:54Z | - |
dc.date.available | 2021-09-05T06:20:54Z | - |
dc.date.created | 2021-06-15 | - |
dc.date.issued | 2014-08 | - |
dc.identifier.issn | 0960-8524 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/97770 | - |
dc.description.abstract | This study proposes a method to produce biodiesel from wet wastewater sludge. Xylene was used as an alternative cosolvent to hexane for transesterification in order to enhance the biodiesel yield from wet wastewater sludge. The water present in the sludge could be separated during transesterification by employing xylene, which has a higher boiling point than water. Xylene enhanced the biodiesel yield up to 8.12%, which was 2.5 times higher than hexane. It was comparable to the maximum biodiesel yield of 9.68% obtained from dried sludge. Xylene could reduce either the reaction time or methanol consumption, when compared to hexane for a similar yield. The fatty acid methyl esters (FAMEs) content of the biodiesel increased approximately two fold by changing the cosolvent from hexane to xylene. The transesterification method using xylene as a cosolvent can be applied effectively and economically for biodiesel recovery from wet wastewater sludge without drying process. (C) 2014 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.subject | WASTE-WATER | - |
dc.subject | ACTIVATED-SLUDGE | - |
dc.subject | EXTRACTION | - |
dc.subject | OIL | - |
dc.title | Biodiesel production from wet municipal sludge: Evaluation of in situ transesterification using xylene as a cosolvent | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, J. W. | - |
dc.identifier.doi | 10.1016/j.biortech.2014.05.001 | - |
dc.identifier.scopusid | 2-s2.0-84901784061 | - |
dc.identifier.wosid | 000338711100008 | - |
dc.identifier.bibliographicCitation | BIORESOURCE TECHNOLOGY, v.166, pp.51 - 56 | - |
dc.relation.isPartOf | BIORESOURCE TECHNOLOGY | - |
dc.citation.title | BIORESOURCE TECHNOLOGY | - |
dc.citation.volume | 166 | - |
dc.citation.startPage | 51 | - |
dc.citation.endPage | 56 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
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 | WASTE-WATER | - |
dc.subject.keywordPlus | ACTIVATED-SLUDGE | - |
dc.subject.keywordPlus | EXTRACTION | - |
dc.subject.keywordPlus | OIL | - |
dc.subject.keywordAuthor | Biodiesel | - |
dc.subject.keywordAuthor | Wet wastewater sludge | - |
dc.subject.keywordAuthor | Cosolvent | - |
dc.subject.keywordAuthor | In situ transesterification | - |
dc.subject.keywordAuthor | Xylene | - |
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