Effect of Temperature and Initial Acid Concentration on the Reactive Extraction of Carboxylic Acids

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dc.contributor.authorUslu, Hasan
dc.contributor.authorKirbaslar, S. Ismail
dc.date.accessioned2024-03-13T10:35:14Z
dc.date.available2024-03-13T10:35:14Z
dc.date.issued2013
dc.departmentİstanbul Beykent Üniversitesien_US
dc.description.abstractTemperature effect and initial acid concentration are significant factors of study on the reactive extraction process. Both the effect of temperature and of initial acid concentration on the extraction of levulinic acid and malic acid have been studied and compared to each other. Extractions have been carried out at the temperatures 298 K, 318 K, and 328 K. The results showed that an increase in temperature reduced distribution coefficients for all solvents used as the organic phase. The enthalpy and entropy of reaction have been calculated. Reactive extraction of these acids by amines resulted in negative values of enthalpy. Thus, the reactive extraction process is an exothermic process. Different initial concentrations of both acids have been studied in the range of 0.08 wt % to 0.15 wt %. For all solvents in organic phase the distribution coefficients decreased with increasing initial concentration of acids.en_US
dc.identifier.doi10.1021/je4002202
dc.identifier.endpage1826en_US
dc.identifier.issn0021-9568
dc.identifier.issue6en_US
dc.identifier.scopus2-s2.0-84879113534en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage1822en_US
dc.identifier.urihttps://doi.org/10.1021/je4002202
dc.identifier.urihttps://hdl.handle.net/20.500.12662/4325
dc.identifier.volume58en_US
dc.identifier.wosWOS:000320641100051en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherAmer Chemical Socen_US
dc.relation.ispartofJournal Of Chemical And Engineering Dataen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.titleEffect of Temperature and Initial Acid Concentration on the Reactive Extraction of Carboxylic Acidsen_US
dc.typeArticleen_US

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