DC Field | Value | Language |
---|---|---|
dc.contributor.author | Rajendran, Naveenkumar | - |
dc.contributor.author | Kang, Dongseong | - |
dc.contributor.author | Han, Jeehoon | - |
dc.contributor.author | Gurunathan, Baskar | - |
dc.date.accessioned | 2023-03-02T06:41:01Z | - |
dc.date.available | 2023-03-02T06:41:01Z | - |
dc.date.created | 2023-03-01 | - |
dc.date.issued | 2022-09 | - |
dc.identifier.issn | 0959-6526 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/116187 | - |
dc.description.abstract | The concept of sustainably reusing food waste to produce value-added byproducts, such as biodiesel, was studied. Food waste is an organic-rich source of lipids. An optimization study of the extraction of oil from food waste using a solvent for biodiesel production was undertaken. A biochar catalyst derived from citron (Citrus medica) peel containing a rich carbon source. A biodiesel yield of 96.3% was obtained under the optimized reaction conditions of a 1:10 oil to methanol molar ratio, 4 w% catalyst loading, reaction temperature of 55 degrees C, and a reaction time of 52 min. The conditions were optimized by response surface methodology with a central composite design. The biochar catalyst maintained a significant biodiesel yield for four cycles. This technoeconomic analysis found that the annual plant revenue was $24,140,000 for a project lifetime of 20 years, the payback time was 3.16 years, the internal rate of return after tax was 39.92%, and the net present value at 10.0% interest was $55,017,000. A minimum biodiesel selling price of 0.46 $/kg was used, and the environmental sustainability of the produced biodiesel was assessed by a life cycle assessment. The impact of global warming potential on the FW-based biodiesel scenario was -3.967 kg CO2 equivalent. | - |
dc.language | English | - |
dc.publisher | Elsevier BV | - |
dc.relation.isPartOf | Journal of Cleaner Production | - |
dc.title | Process optimization, economic and environmental analysis of biodiesel production from food waste using a citrus fruit peel biochar catalyst | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.jclepro.2022.132712 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Journal of Cleaner Production, v.365, pp.132712 | - |
dc.identifier.wosid | 000821933500002 | - |
dc.citation.startPage | 132712 | - |
dc.citation.title | Journal of Cleaner Production | - |
dc.citation.volume | 365 | - |
dc.contributor.affiliatedAuthor | Han, Jeehoon | - |
dc.identifier.scopusid | 2-s2.0-85132689322 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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