Investigation of low-temperature performances of hybrid catalysts with different chain length OHC reductants

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dc.authoridakar, mustafa/0000-0002-0192-0605
dc.contributor.authorKeskin, Zeycan
dc.contributor.authorAkar, Mustafa Atakan
dc.date.accessioned2025-03-17T12:25:47Z
dc.date.available2025-03-17T12:25:47Z
dc.date.issued2022
dc.departmentTarsus Üniversitesi
dc.description.abstractIn the present work, NO (x) conversion efficiency of the hybrid catalysts at low temperatures was investigated. ANP-TVM and ANP-TVC-TVM hybrid catalysts for OHC-SCR performance were prepared by the impregnation method. The properties of catalysts were characterized by scanning electron microscopy (SEM), Brunauer-Emmett-Teller (BET) and X-ray diffraction (XRD) analyses. The NO (x) conversion ratios with real diesel exhaust gases were performed using oxygenated hydrocarbon reductants such as ethanol, propanol, n-butanol and n-penthanol. Performances of the hybrid catalysts at different engine loads and low temperatures were investigated. It was determined that ANP-TVC-TVM gave better results at all temperatures and loads. In general, the performance of ANP-TVC-TVM hybrid catalyst was superior with ethanol reductant except for at 1 kW engine load. The maximum NO (x) conversion ratio was 90.6% on the ANP-TVC-TVM hybrid catalyst with n-butanol at 1 kW engine load and 300 degrees C.
dc.identifier.doi10.1080/09593330.2020.1858182
dc.identifier.endpage1934
dc.identifier.issn0959-3330
dc.identifier.issn1479-487X
dc.identifier.issue13
dc.identifier.pmid33287668
dc.identifier.scopus2-s2.0-85097498571
dc.identifier.scopusqualityQ1
dc.identifier.startpage1927
dc.identifier.urihttps://doi.org/10.1080/09593330.2020.1858182
dc.identifier.urihttps://hdl.handle.net/20.500.13099/1873
dc.identifier.volume43
dc.identifier.wosWOS:000598212700001
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoen
dc.publisherTaylor & Francis Ltd
dc.relation.ispartofEnvironmental Technology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250316
dc.subjectNO
dc.subject(x)
dc.subjectOHC-SCR
dc.subjectcatalyst
dc.subjectreductant
dc.subjectdiesel engine
dc.titleInvestigation of low-temperature performances of hybrid catalysts with different chain length OHC reductants
dc.typeArticle

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