An experimental assessment of combustion and performance characteristics of a spark ignition engine fueled with co-fermentation biogas and gasoline dual fuel

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dc.authoridAgbulut, Umit/0000-0002-6635-6494
dc.contributor.authorAgbulut, Umit
dc.contributor.authorAydin, Mustafa
dc.contributor.authorKaragoz, Mustafa
dc.contributor.authorDeniz, Emrah
dc.contributor.authorCiftci, Burak
dc.date.accessioned2021-12-01T18:49:12Z
dc.date.available2021-12-01T18:49:12Z
dc.date.issued2021
dc.department[Belirlenecek]en_US
dc.description.abstractNatural gas, biogas and alcohols are alternative fuels for spark ignition engines which can be used for reducing exhaust emissions and improving performance metrics. At the first stage of the study, a pilot scale biogas system was built, and biogas was produced from a mixture of manure and water called slurry, consisting of 40% cattle manure, 35% water, 17% whey and 8% poultry manure by co-fermentation method. Scrubbing and desulfurization were applied to remove the harmful gasses (CO2, H2S) from the produced biogas in two stages. In the end of the purification process, biogas with a CH4 content of 51%, 57% and 87% was produced. In the second stage, these biogas fuels were used in an SI engine, and their impacts on performance and combustion characteristics were investigated experimentally. A 4-cylinder, 4-stroke, water cooled SI engine with an 11:1 compression ratio was used in the experiments. Tests were conducted at various loads and constant speed. Results showed that daily amount of mean biogas production has reached 1.6 m(3)/day and biogas methane content has reached 72%. In engine tests, as the methane ratio in biogas increases, cylinder pressure and exhaust temperature values increase and brake specific fuel consumption decreases.en_US
dc.description.sponsorshipKarabuk UniversityKarabuk University [KBU-BAP-14/2-DR-004]en_US
dc.description.sponsorshipThe author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: This work was supported by the Karabuk University (grant number KBU-BAP-14/2-DR-004).en_US
dc.identifier.doi10.1177/09544089211060131
dc.identifier.issn0954-4089
dc.identifier.issn2041-3009
dc.identifier.scopus2-s2.0-85119421966en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.urihttps://doi.org/10.1177/09544089211060131
dc.identifier.urihttps://hdl.handle.net/20.500.12684/10683
dc.identifier.wosWOS:000720306000001en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherSage Publications Ltden_US
dc.relation.ispartofProceedings Of The Institution Of Mechanical Engineers Part E-Journal Of Process Mechanical Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBiogasen_US
dc.subjectbiogas planten_US
dc.subjectCH4 concentrationen_US
dc.subjectperformanceen_US
dc.subjectdiesel engineen_US
dc.subjectEmission Characteristicsen_US
dc.subjectAnaerobic-Digestionen_US
dc.subjectFood Wasteen_US
dc.subjectDieselen_US
dc.subjectBlendsen_US
dc.subjectEnergyen_US
dc.subjectFeasibilityen_US
dc.subjectMethaneen_US
dc.subjectPlantsen_US
dc.subjectManureen_US
dc.titleAn experimental assessment of combustion and performance characteristics of a spark ignition engine fueled with co-fermentation biogas and gasoline dual fuelen_US
dc.typeArticleen_US

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