The influence of n-butanol/diesel fuel blends utilization on a small diesel engine performance and emissions

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dc.authoridDOGAN, OGUZHAN/0000-0001-6543-1803
dc.contributor.authorDogan, Oguzhan
dc.date.accessioned2024-09-29T15:57:11Z
dc.date.available2024-09-29T15:57:11Z
dc.date.issued2011
dc.departmentKarabük Üniversitesien_US
dc.description.abstractNitrogen oxides and smoke emissions are the most significant emissions for the diesel engines. Especially, fuels containing high-level oxygen content can have potential to reduce smoke emissions significantly. The aim of the present study is to evaluate the influence of n-butanol/diesel fuel blends (as an oxygenation additive for the diesel fuel) on engine performance and exhaust emissions in a small diesel engine. For this aim five-test fuels, B5 (contains 5% n-butanol and 95% diesel fuel in volume basis), B10, B15, B20 and neat diesel fuel, were prepared to test in a diesel engine. Tests were performed in a single cylinder, four stroke, unmodified, and naturally aspirated DI high speed diesel engine at constant engine speed (2600 rpm) and four different engine loads by using five-test fuels. The experimental test results showed that smoke opacity, nitrogen oxides, and carbon monoxide emissions reduced while hydrocarbon emissions increased with the increasing n-butanol content in the fuel blends. In addition, there is an increase in the brake specific fuel consumption and in the brake thermal efficiency with increasing n-butanol content in fuel blends. Also, exhaust gas temperature decreased with increasing n-butanol content in the fuel blends. (c) 2011 Elsevier Ltd. All rights reserved.en_US
dc.identifier.doi10.1016/j.fuel.2011.02.033
dc.identifier.endpage2472en_US
dc.identifier.issn0016-2361
dc.identifier.issn1873-7153
dc.identifier.issue7en_US
dc.identifier.scopus2-s2.0-79955470087en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage2467en_US
dc.identifier.urihttps://doi.org/10.1016/j.fuel.2011.02.033
dc.identifier.urihttps://hdl.handle.net/20.500.14619/4657
dc.identifier.volume90en_US
dc.identifier.wosWOS:000289976700015en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofFuelen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectSmall diesel engineen_US
dc.subjectn-Butanolen_US
dc.subjectDiesel fuelen_US
dc.subjectPerformanceen_US
dc.subjectEmissionen_US
dc.titleThe influence of n-butanol/diesel fuel blends utilization on a small diesel engine performance and emissionsen_US
dc.typeArticleen_US

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