Vol. 8, Issue 4 (2020)
The production of biodiesel from sewage sludge via soxtherm extraction using chloroform and methanol in ratio 2:1 as the organic solvent and transesterification reaction
Author(s): Ivwurie W and Ediale P
Abstract: Soxtherm apparatus was used to extract oil/lipids from a primary sewage sludge using chloroform and methanol (2:1) as the organic solvent. Biodiesel was produced from the extracted lipid via transesterification process. The physiochemical properties of the extracted lipid and the biodiesel were determined. A percentage yield of 26.42% was obtained for lipids extraction which proved that the solvent mixture of chloroform and methanol (2:1) gave a reasonably higher yield than using a single solvent for lipid extraction. For biodiesel production from the extracted lipid, a percentage yield of 85.12% was obtained. The results gotten from analysis carried out on both lipids and biodiesel were consistent with available literature and suggests that as much as primary sewage sludge is a good feedstock for biodiesel production, using chloroform and methanol (2:1) as an extracting solvent for lipids would improve lipid yield as well as the biodiesel quantity.
DOI: 10.22271/chemi.2020.v8.i4a.10252
Pages: 17-20 | 1248 Views 259 Downloads
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How to cite this article:
Ivwurie W, Ediale P. The production of biodiesel from sewage sludge via soxtherm extraction using chloroform and methanol in ratio 2:1 as the organic solvent and transesterification reaction. Int J Chem Stud 2020;8(4):17-20. DOI: 10.22271/chemi.2020.v8.i4a.10252
