DC Field | Value | Language |
---|---|---|
dc.contributor.author | 박견주 | ko |
dc.contributor.author | 김민영 | ko |
dc.contributor.author | 석승환 | ko |
dc.contributor.author | 김영운 | ko |
dc.contributor.author | 김도현 | ko |
dc.date.accessioned | 2016-04-12T07:55:27Z | - |
dc.date.available | 2016-04-12T07:55:27Z | - |
dc.date.created | 2015-09-22 | - |
dc.date.created | 2015-09-22 | - |
dc.date.issued | 2015-01 | - |
dc.identifier.citation | 한국폐기물자원순환학회지, v.32, no.1, pp.37 - 45 | - |
dc.identifier.issn | 2093-2332 | - |
dc.identifier.uri | http://hdl.handle.net/10203/203415 | - |
dc.description.abstract | The effect of the metal oxide catalyst in the dimerization of waste vegetable oil was investigated. The high efficiencyand recyclability has allowed different metal oxides to be used as catalysts in numerous synthetic reactions. Herein, clay,aluminum, titanium, calcium, magnesium and silicon oxide micro/nanoparticles are used in a Diels-Alder reaction tocatalyze the production of the dimer acids. The metal oxides assist the electron transfers during cyclization to producethe desired product. Liquid chromatography mass spectroscopy (LC-MS) and gel permeation chromatography (GPC) wereused to verify the production of dimer acids. For the confirmation of cyclization, compounds were analyzed using thenuclear magnetic resonance (NMR) spectroscopy. From the analysis, silylated or pristine clay showed its effectivenessas a catalyst in dimerization. Furthermore, alumina and alumina/silica composite showed successful performance in thereaction to yield cyclic dimer acids. These result suggested that metal oxides and montmorillonite might be used insynthesis of dimer acids for the recycle of waste vegetable oils. | - |
dc.language | Korean | - |
dc.publisher | 한국폐기물자원순환학회 | - |
dc.title | 백토와 금속산화물 촉매를 사용한 폐식물유 불포화 지방산 재활용 목적의 고리형 다미머산 합성 연구 | - |
dc.title.alternative | Cyclization of Unsaturated Fatty Acids by Montmorillonite and Metal Oxides Catalysts for the Recycle of Waste Vegetable Oil | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.citation.volume | 32 | - |
dc.citation.issue | 1 | - |
dc.citation.beginningpage | 37 | - |
dc.citation.endingpage | 45 | - |
dc.citation.publicationname | 한국폐기물자원순환학회지 | - |
dc.identifier.kciid | ART001960034 | - |
dc.contributor.localauthor | 김도현 | - |
dc.contributor.nonIdAuthor | 김민영 | - |
dc.contributor.nonIdAuthor | 김영운 | - |
dc.subject.keywordAuthor | Metal oxide | - |
dc.subject.keywordAuthor | Dimer acid | - |
dc.subject.keywordAuthor | Fatty acid | - |
dc.subject.keywordAuthor | Waste oil | - |
dc.subject.keywordAuthor | Recycling | - |
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