Combustion of Diesel Particulate Matters under Mixed Catalyst System of Fuel-Borne Catalyst and Perovskite: Influence of Composition of Perovskite (La1-x A(x)' BO3: A ' = K, Sr; 0 <= x <= 1; B = Fe, Cr, Mn) on Combustion Activity
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Dae-Won | - |
dc.contributor.author | Sung, Ju Young | - |
dc.contributor.author | Lee, Kwan-Young | - |
dc.date.accessioned | 2021-09-02T12:57:59Z | - |
dc.date.available | 2021-09-02T12:57:59Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2018-04 | - |
dc.identifier.issn | 0304-128X | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/76284 | - |
dc.description.abstract | As the internal combustion engine vehicles of high fuel efficiency and low emission are demanded, it becomes important to procure technologies for improving low-temperature performance of automotive catalyst systems. In this study, we showed that the combustion rate of diesel particulate matter is greatly enhanced at low temperature by applying fuel-borne catalyst and perovskite catalyst concurrently. It was tried to examine the correlation between elemental composition of perovskite catalyst and combustion activity of mixed catalyst system. To achieve this goal, we applied temperature-programmed oxidation technique in testing the combustion behavior of perovskite-mixed particulate matter bed which contained the element of fuel-borne catalyst or not. We tried to explain the synergetic action of two catalyst components by comparing the trends of concentrations of carbon dioxide and nitrogen oxide in temperature-programmed oxidation results. | - |
dc.language | Korean | - |
dc.language.iso | ko | - |
dc.publisher | KOREAN INSTITUTE CHEMICAL ENGINEERS | - |
dc.subject | SIMULTANEOUS REMOVAL | - |
dc.subject | SOOT COMBUSTION | - |
dc.subject | NOX | - |
dc.subject | PROPERTY | - |
dc.subject | STORAGE | - |
dc.subject | OXIDES | - |
dc.subject | OXYGEN | - |
dc.title | Combustion of Diesel Particulate Matters under Mixed Catalyst System of Fuel-Borne Catalyst and Perovskite: Influence of Composition of Perovskite (La1-x A(x)' BO3: A ' = K, Sr; 0 <= x <= 1; B = Fe, Cr, Mn) on Combustion Activity | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Kwan-Young | - |
dc.identifier.doi | 10.9713/kcer.2018.56.2.281 | - |
dc.identifier.scopusid | 2-s2.0-85045014444 | - |
dc.identifier.wosid | 000431858500019 | - |
dc.identifier.bibliographicCitation | KOREAN CHEMICAL ENGINEERING RESEARCH, v.56, no.2, pp.281 - 290 | - |
dc.relation.isPartOf | KOREAN CHEMICAL ENGINEERING RESEARCH | - |
dc.citation.title | KOREAN CHEMICAL ENGINEERING RESEARCH | - |
dc.citation.volume | 56 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 281 | - |
dc.citation.endPage | 290 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002334328 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Engineering, Chemical | - |
dc.subject.keywordPlus | SIMULTANEOUS REMOVAL | - |
dc.subject.keywordPlus | SOOT COMBUSTION | - |
dc.subject.keywordPlus | NOX | - |
dc.subject.keywordPlus | PROPERTY | - |
dc.subject.keywordPlus | STORAGE | - |
dc.subject.keywordPlus | OXIDES | - |
dc.subject.keywordPlus | OXYGEN | - |
dc.subject.keywordAuthor | Diesel aftertreatment | - |
dc.subject.keywordAuthor | Particulate matters (PM) | - |
dc.subject.keywordAuthor | Perovskite | - |
dc.subject.keywordAuthor | Fuel-borne catalyst (FBC) | - |
dc.subject.keywordAuthor | Diesel particulate filter (DPF) | - |
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