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Biogas Potential of Food Waste-Recycling Wastewater after Oil-Water Separation
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| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Han, Gyuseong | - |
| dc.contributor.author | Shin, Juhee | - |
| dc.contributor.author | Lee, Myoung-Eun | - |
| dc.contributor.author | Shin, Seung Gu | - |
| dc.date.accessioned | 2024-12-03T05:00:34Z | - |
| dc.date.available | 2024-12-03T05:00:34Z | - |
| dc.date.issued | 2024-09 | - |
| dc.identifier.issn | 1996-1073 | - |
| dc.identifier.uri | https://scholarworks.gnu.ac.kr/handle/sw.gnu/74092 | - |
| dc.description.abstract | This study explores the potential of food waste-recycling wastewater (FRW) for biogas production, emphasizing oil-water separation before anaerobic digestion. Three FRW samples were analyzed: non-treated (FRW), water-oil separated (FRW_sep), and mixed with domestic sewage (FRW_mix). Physicochemical characterization showed a 26% reduction in crude lipid content after oil-water separation. The biochemical methane potential (BMP) tests revealed similar methane yields for FRW_sep and FRW_mix compared to non-treated FRW. Microbial analysis identified Firmicutes and Methanoculleus as active populations. Energy balance suggests that combining biodiesel and biogas production can enhance net energy recovery. This research indicates that oil-water separation in FRW treatment can optimize anaerobic digestion, contributing to sustainable waste management and renewable energy generation. | - |
| dc.language | 영어 | - |
| dc.language.iso | ENG | - |
| dc.publisher | Multidisciplinary Digital Publishing Institute (MDPI) | - |
| dc.title | Biogas Potential of Food Waste-Recycling Wastewater after Oil-Water Separation | - |
| dc.type | Article | - |
| dc.publisher.location | 스위스 | - |
| dc.identifier.doi | 10.3390/en17174428 | - |
| dc.identifier.scopusid | 2-s2.0-85203626237 | - |
| dc.identifier.wosid | 001311002600001 | - |
| dc.identifier.bibliographicCitation | Energies, v.17, no.17 | - |
| dc.citation.title | Energies | - |
| dc.citation.volume | 17 | - |
| dc.citation.number | 17 | - |
| dc.type.docType | Article | - |
| dc.description.isOpenAccess | Y | - |
| dc.description.journalRegisteredClass | scie | - |
| dc.description.journalRegisteredClass | scopus | - |
| dc.relation.journalResearchArea | Energy & Fuels | - |
| dc.relation.journalWebOfScienceCategory | Energy & Fuels | - |
| dc.subject.keywordPlus | PROTEIN | - |
| dc.subject.keywordPlus | BMP | - |
| dc.subject.keywordAuthor | anaerobic digestion | - |
| dc.subject.keywordAuthor | food waste leachate | - |
| dc.subject.keywordAuthor | municipal sewage | - |
| dc.subject.keywordAuthor | next-generation sequencing | - |
| dc.subject.keywordAuthor | microbial community | - |
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