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The impact of fuel injection pressure on the exhaust emissions of a direct injection diesel engine fueled with biodiesel-diesel fuel blends

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dc.contributor.authorSAYIN, CENK
dc.contributor.authorsGumus, Metin; Sayin, Cenk; Canakci, Mustafa
dc.date.accessioned2022-03-12T18:05:55Z
dc.date.available2022-03-12T18:05:55Z
dc.date.issued2012
dc.description.abstractIn this study, the effects of fuel injection pressure on the exhaust emissions and brake specific fuel consumption (BSFC) of a direct injection (DI) diesel engine have been discussed. The engine was fueled with biodiesel-diesel blends when running the engine at four different fuel injection pressures (18, 20, 22, and 24 MPa) and four different engine loads in terms of mean effective pressure (12.5, 25, 37.5, and 50 kPa). The results confirmed that the BSFC, carbon dioxide (CO2), nitrogen oxides (NOx) and oxygen (O-2) emission increased, smoke opacity, unburned hydrocarbon (UHC) and carbon monoxide (CO) emissions decreased due to the fuel properties and combustion characteristics of biodiesel. On the other hand, the increased injection pressure caused to decrease in BSFC of high percentage biodiesel-diesel blends (such as B20, B50, and B100), smoke opacity, the emissions of CO, UHC and increased the emissions of CO2, O-2 and NOx. The increased or decreased injection pressure caused to increase in BSFC values compared to original (ORG) injection pressure for diesel fuel and low percentage biodiesel-diesel blends (B5). (C) 2011 Elsevier Ltd. All rights reserved.
dc.identifier.doi10.1016/j.fuel.2011.11.020
dc.identifier.eissn1873-7153
dc.identifier.issn0016-2361
dc.identifier.urihttps://hdl.handle.net/11424/230803
dc.identifier.wosWOS:000300615900064
dc.language.isoeng
dc.publisherELSEVIER SCI LTD
dc.relation.ispartofFUEL
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectBiodiesel
dc.subjectInjection pressure
dc.subjectDirect injection diesel engine
dc.subjectExhaust emissions
dc.subjectOIL METHYL-ESTER
dc.subjectFRYING PALM OIL
dc.subjectCOMBUSTION CHARACTERISTICS
dc.subjectSUNFLOWER OIL
dc.subjectPERFORMANCE
dc.subjectOXIDATION
dc.titleThe impact of fuel injection pressure on the exhaust emissions of a direct injection diesel engine fueled with biodiesel-diesel fuel blends
dc.typearticle
dspace.entity.typePublication
local.avesis.id68e2c23b-045e-411f-86fb-74d6d3465b17
local.import.packageSS17
local.indexed.atWOS
local.indexed.atSCOPUS
local.journal.numberofpages9
oaire.citation.endPage494
oaire.citation.issue1
oaire.citation.startPage486
oaire.citation.titleFUEL
oaire.citation.volume95
relation.isAuthorOfPublication81030ad2-73bf-43c5-81f0-cf5727a6009d
relation.isAuthorOfPublication.latestForDiscovery81030ad2-73bf-43c5-81f0-cf5727a6009d

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