Impact of various metal-oxide based nanoparticles and biodiesel blends onthe combustion, performance, emission, vibration and noise characteristicsof a CI engine

Basit Öğe Kaydı
dc.authorid0000-0002-5560-0578
dc.contributor.authorAğbulut, Ümit
dc.contributor.authorKaragöz, Mustafa
dc.contributor.authorSarıdemir, Suat
dc.contributor.authorÖztürk, Ahmet
dc.date.accessioned2020-03-16T06:15:31Z
dc.date.available2020-03-16T06:15:31Z
dc.date.issued2020
dc.departmentAÇÜ, Artvin Meslek Yüksekokuluen_US
dc.description.abstractWith the burning of 1 L of diesel fuel, approximately 3 kg of greenhouse gas is released into the atmosphere.Therefore, it is of great importance to reduce emissions with some additives in diesel engines. This study dealswith the impacts of blends of waste cooking oil methyl ester and various metal-oxide based nanoparticles on theemission, combustion, performance, vibration and noise characteristics of a single-cylinder diesel engine. Thetest engine was loaded at different engine loads of 2.5, 5, 7.5 and 10 Nm and a constant engine speed of2000 rpm. In this investigation, various fuels [called as reference diesel (D100), 10 vol% of waste cooking oilmethyl ester (B10), andfinally the mass fractions of 100 ppm aluminium oxide (B10Al2O3), titanium oxide(B10TiO2) and silicon oxide (B10SiO2) into the B10, separately] were tested. The addition of metal-oxide basednanoparticles hasfirstly increased the viscosity, cetane number, and heating value of biodiesel. Higher oxygenatoms in biodiesel-nanoparticles blends have improved the quality of the combustion process. Higher peak pointin CPmaxand HRRmaxcould be reached in these nano fuels due to their lower cetane numbers than that of D100.CO, HC and NOxemissions were significantly reduced with the blending of nanoparticles and biodiesel incomparison with those of D100. The addition of nanoparticles highly improved engine performance. B10 had thelowest thermal efficiency due to its heating value, but its efficiency was converted to the highest one with theaddition of nanoparticle. In conclusion, this study is suggesting that the addition of metal-oxide based nano-particles into biodiesel blends can give better results than using biodiesel alone for diesel engines.
dc.description.sponsorshipDüzce University (Project Number: 2018.07.04.720) Artvin Çoruh University (Project Number: 2018.F90.02.04).en_US
dc.identifier.citationAğbulut, Ü., Karagöz, M., Sarıdemir, S., & Öztürk, A. (2020). Impact of various metal-oxide based nanoparticles and biodiesel blends on the combustion, performance, emission, vibration and noise characteristics of a CI engine. Fuel, 270, 117521.en_US
dc.identifier.doi10.1016/j.fuel.2020.117521
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://hdl.handle.net/11494/2001
dc.identifier.volume270en_US
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorÖztürk, Ahmet
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.echttps://doi.org/10.1016/j.fuel.2020.117521
dc.relation.ispartofFuel
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectMetal-oxide nanoparticlesen_US
dc.subjectWaste cooking oilen_US
dc.subjectCombustionen_US
dc.subjectPerformanceen_US
dc.subjectVibration and noiseen_US
dc.subjectWaste to energyen_US
dc.titleImpact of various metal-oxide based nanoparticles and biodiesel blends onthe combustion, performance, emission, vibration and noise characteristicsof a CI engineen_US
dc.typeArticle

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