DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yang, JS | - |
dc.contributor.author | Jeong, YH | - |
dc.contributor.author | Lee, DW | - |
dc.contributor.author | Chang, YS | - |
dc.date.accessioned | 2016-03-31T13:13:11Z | - |
dc.date.available | 2016-03-31T13:13:11Z | - |
dc.date.created | 2009-02-28 | - |
dc.date.issued | 2001-01 | - |
dc.identifier.issn | 1082-6076 | - |
dc.identifier.other | 2001-OAK-0000002288 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/19335 | - |
dc.description.abstract | The effect of solvent and temperature on the extraction of two polychlorinated biphenyls (PCBs) and five polychlorinated dibenzodioxins (PCDDs) from fly ash is investigated and the variations in recoveries of these analytes are explained. The extraction is performed using chromatographic elution, ultrasound-assisted extraction (UAE), enhanced-fluidity liquid extraction (EFLE), and pressurized fluid extraction (PFE). In each of the extraction methods used, only the use of isopropanol-toluene mixtures (5:95 or 10:90, v/v) shows higher recoveries than the use of toluene alone. Applied temperature is an important factor for the higher recoveries throughout all the extraction methods. After each extraction, chromatographic interferences are removed through a multilayer silica gel column clean-up. The quantification of PCBs and PCDDs is performed using HPLC-UV. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | MARCEL DEKKER INC | - |
dc.relation.isPartOf | JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES | - |
dc.subject | POLYCYCLIC AROMATIC-HYDROCARBONS | - |
dc.subject | PERFORMANCE LIQUID-CHROMATOGRAPHY | - |
dc.subject | SUPERCRITICAL-FLUID EXTRACTION | - |
dc.subject | ENVIRONMENTAL-SAMPLES | - |
dc.subject | ORGANOCHLORINATED COMPOUNDS | - |
dc.subject | EFFICIENCIES | - |
dc.subject | PESTICIDES | - |
dc.subject | SOXHLET | - |
dc.subject | DIOXINS | - |
dc.subject | SOIL | - |
dc.title | Effect of solvent and temperature on extraction of polychlorinated biphenyls and polychlorinated dibenzodioxins from fly ash | - |
dc.type | Article | - |
dc.contributor.college | 환경공학부 | - |
dc.identifier.doi | 10.1081/JLC-100106950 | - |
dc.author.google | Yang, JS | - |
dc.author.google | Jeong, YH | - |
dc.author.google | Lee, DW | - |
dc.author.google | Chang, YS | - |
dc.relation.volume | 24 | - |
dc.relation.issue | 18 | - |
dc.relation.startpage | 2815 | - |
dc.relation.lastpage | 2825 | - |
dc.contributor.id | 10086108 | - |
dc.relation.journal | JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES, v.24, no.18, pp.2815 - 2825 | - |
dc.identifier.wosid | 000171796000006 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 2825 | - |
dc.citation.number | 18 | - |
dc.citation.startPage | 2815 | - |
dc.citation.title | JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES | - |
dc.citation.volume | 24 | - |
dc.contributor.affiliatedAuthor | Chang, YS | - |
dc.identifier.scopusid | 2-s2.0-0034783389 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 6 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | POLYCYCLIC AROMATIC-HYDROCARBONS | - |
dc.subject.keywordPlus | PERFORMANCE LIQUID-CHROMATOGRAPHY | - |
dc.subject.keywordPlus | SUPERCRITICAL-FLUID EXTRACTION | - |
dc.subject.keywordPlus | ENVIRONMENTAL-SAMPLES | - |
dc.subject.keywordPlus | ORGANOCHLORINATED COMPOUNDS | - |
dc.subject.keywordPlus | EFFICIENCIES | - |
dc.subject.keywordPlus | PESTICIDES | - |
dc.subject.keywordPlus | SOXHLET | - |
dc.subject.keywordPlus | DIOXINS | - |
dc.subject.keywordPlus | SOIL | - |
dc.relation.journalWebOfScienceCategory | Biochemical Research Methods | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Analytical | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Biochemistry & Molecular Biology | - |
dc.relation.journalResearchArea | Chemistry | - |
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