Solvent effect on the extraction of Beypazari oil shale

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dc.contributor.authorOlukcu, N
dc.contributor.authorYanik, J
dc.contributor.authorSaglam, M
dc.contributor.authorYuksel, M
dc.contributor.authorKaraduman, M
dc.date.accessioned2019-10-27T11:50:36Z
dc.date.available2019-10-27T11:50:36Z
dc.date.issued1999
dc.departmentEge Üniversitesien_US
dc.description.abstractBeypazari oil shale was subjected to supercritical fluid extraction with water and toluene separately. Considerable differences were observed in the yields (wt %) and compositions of the oils obtained from oil shale SCW (supercritical water) gave a higher conversion degree of kerogen in oil shale than SCT (supercritical toluene), whereas oil yield in SCT was 41% more than that in SCW. Oils having more asphaltenic and polar compounds were obtained from SCW. Although the polar contents decreased in SCT oils with increasing temperature, they increased in SCW oils. No n-alkenes-1 were observed in the aliphatic fraction of SCW extraction oil. The temperature affected the isomerization of aliphatics in SCT oils. The molecular weight of oils was affected basically by the temperature at both supercritical fluids.en_US
dc.identifier.doi10.1021/ef9802678
dc.identifier.endpage902en_US
dc.identifier.issn0887-0624
dc.identifier.issn0887-0624en_US
dc.identifier.issue4en_US
dc.identifier.scopusqualityN/Aen_US
dc.identifier.startpage895en_US
dc.identifier.urihttps://doi.org/10.1021/ef9802678
dc.identifier.urihttps://hdl.handle.net/11454/34320
dc.identifier.volume13en_US
dc.identifier.wosWOS:000081614400016en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherAmer Chemical Socen_US
dc.relation.ispartofEnergy & Fuelsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.titleSolvent effect on the extraction of Beypazari oil shaleen_US
dc.typeArticleen_US

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