Effects of Spinel Oxide Combustion Catalysts on the Combustion Behavior and Secondary Atomization Mechanism of Gasoline Droplets

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dc.authoridUnlu, Cumhur Gokhan/0000-0003-2554-5886
dc.contributor.authorKucukosman, Ridvan
dc.contributor.authorYontar, Ahmet Alper
dc.contributor.authorUnlu, Cumhur Gokhan
dc.contributor.authorOcakoglu, Kasim
dc.date.accessioned2025-03-17T12:25:50Z
dc.date.available2025-03-17T12:25:50Z
dc.date.issued2025
dc.departmentTarsus Üniversitesi
dc.description.abstractThe catalytic activity of Mg-based spinel oxide nanoparticles (NPs) on the combustion behavior of gasoline and their effects on the atomization behavior were determined by droplet scale combustion experiments. MgFe2O4, MgCo2O4 and MgMnO3 spinel oxide NPs were produced by the sol-gel technique and doped into gasoline. The particles with the highest surface oxygen were MgCo2O4 and MgFe2O4 NPs, while the NPs with the largest surface area were MgCo2O4 NPs (517.8433 m(2)/g). The size of the flame envelope tends to shrink as the oxygen concentration of the particles rises, but an increase in their surface area tends to shorten ignition delay periods. MgFe2O4 NPs increased the flame temperature by 163 & DEG;C compared to the pure gasoline. While MgFe2O4 and MgMnO3 NPs increased the extinction time of gasoline, MgCo2O4 NPs decreased the severe time by about 75% with the violent micro-explosions they created. In this study, we focused on the production of spinel oxide agents customized for combustion with improved catalytic activity, high flammability, and different component designs, and the results showed that these particles can reduce the soot formation of conventional hydrocarbons.
dc.identifier.doi10.1080/00102202.2023.2228471
dc.identifier.endpage337
dc.identifier.issn0010-2202
dc.identifier.issn1563-521X
dc.identifier.issue2
dc.identifier.scopus2-s2.0-85162937457
dc.identifier.scopusqualityQ2
dc.identifier.startpage310
dc.identifier.urihttps://doi.org/10.1080/00102202.2023.2228471
dc.identifier.urihttps://hdl.handle.net/20.500.13099/1898
dc.identifier.volume197
dc.identifier.wosWOS:001015497400001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTaylor & Francis Inc
dc.relation.ispartofCombustion Science and Technology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250316
dc.subjectNanoparticles
dc.subjectspinel metal oxide
dc.subjectcombustion catalysts
dc.subjectcatalytic activity
dc.subjectgasoline
dc.titleEffects of Spinel Oxide Combustion Catalysts on the Combustion Behavior and Secondary Atomization Mechanism of Gasoline Droplets
dc.typeArticle

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