Biofuel from leather waste fat to lower diesel engine emissions: Valuable solution for lowering fossil fuel usage and perception on waste management

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dc.authoridEdwin Geo Varuvel / 0000-0002-7303-3984en_US
dc.authorscopusidEdwin Geo Varuvel / 25225283500en_US
dc.authorwosidEdwin Geo Varuvel / AAE-5222-2022en_US
dc.contributor.authorDevarajan, Yuvarajan
dc.contributor.authorJayabal, Ravikumar
dc.contributor.authorMunuswamy, Dinesh Babu
dc.contributor.authorGanesan, S.
dc.contributor.authorVaruvel, Edwin Geo
dc.date.accessioned2022-08-09T08:06:58Z
dc.date.available2022-08-09T08:06:58Z
dc.date.issued2022en_US
dc.departmentİstinye Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Makine Mühendisliği Bölümüen_US
dc.description.abstractThis work examines the viability of examining waste fat extracted from industrial leather waste as an alternative to diesel. These wastes are harmful if disposed to the environment. Conventional transesterification was per- formed to produce leather waste methyl ester (LWME). Post-processing, a yield of 82.6% of methyl ester was obtained. The obtained LWME was inspected for its thermophysical properties and falls with ASTM standards. LWME was blended with petroleum diesel at 10%, 20% and 30% on a volume basis and referred to as LWME10D90, LWME20D80 and LWME30D70 correspondingly. The effect of LWME/ diesel blends was inspected in a four-stroke, single-cylinder, direct-injection engine under diverse loads. Test results revealed that the brake thermal efficiency for LWME/ diesel blends was lower than diesel at all loads with higher specific brake-specific fuel consumption was higher as both are inversely proportional. Carbon monoxide emissions were reduced by 22.7%, Hydrocarbon emissions were reduced by 48%, and Smoke emissions were reduced by 6.43%, with a 9.84% increase in nitrogen oxide emissions for LWME30D70 than diesel. It has been concluded that including LWME in diesel lowers the greenhouse gases with a marginal reduction in performance pattern.en_US
dc.identifier.citationDevarajan, Y., Jayabal, R., Munuswamy, D. B., Ganesan, S., & Varuvel, E. G. (2022). Biofuel from leather waste fat to lower diesel engine emissions: Valuable solution for lowering fossil fuel usage and perception on waste management. Process Safety and Environmental Protection, 165, 374-379. doi:10.1016/j.psep.2022.07.001en_US
dc.identifier.doi10.1016/j.psep.2022.07.001en_US
dc.identifier.endpage379en_US
dc.identifier.issn0957-5820en_US
dc.identifier.scopus2-s2.0-85134611856en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage374en_US
dc.identifier.urihttp://doi.org/10.1016/j.psep.2022.07.001
dc.identifier.urihttps://hdl.handle.net/20.500.12713/3078
dc.identifier.volume165en_US
dc.identifier.wosWOS:000835265300004en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorVaruvel, Edwin Geo
dc.language.isoenen_US
dc.publisherInstitution of Chemical Engineersen_US
dc.relation.ispartofProcess Safety and Environmental Protectionen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectMethyl Esteren_US
dc.subjectEngine Performanceen_US
dc.subjectTailpipe Emissionsen_US
dc.subjectWaste to Energyen_US
dc.subjectDiesel Engineen_US
dc.titleBiofuel from leather waste fat to lower diesel engine emissions: Valuable solution for lowering fossil fuel usage and perception on waste managementen_US
dc.typeArticleen_US

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