Critical Solution Surface Tension for Liquid-Liquid Extraction

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dc.contributor.authorÖzkan, A.
dc.contributor.authorDüzyol, S.
dc.date.accessioned2020-03-26T17:47:41Z
dc.date.available2020-03-26T17:47:41Z
dc.date.issued2010
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThis paper introduces a strong correlation between the solution surface tension and the liquid-liquid extraction process of minerals. It was found that the liquid-liquid extraction recoveries of celestite, magnesite and dolomite minerals decreased with decreasing solution surface tension, and eventually the liquid-liquid extraction of these minerals did not take place below a particular value of the solution surface tension. The solution surface tension value at which liquid-liquid extraction does not occur was defined as 'the critical solution surface tension for liquid-liquid extraction, gamma(c-e)'. Consequently, the solution surface tension value for a successful liquid-liquid extraction of a mineral must be higher than the critical solution surface tension of liquid-liquid extraction (gamma(c-e)) value. In addition, the experimental results have demonstrated that the gamma(c-e) values obtained from liquid-liquid extraction tests of these minerals were slightly higher than their critical surface tension of wetting (gamma(c)) values based on the contact angle measurement technique. These differences between the gamma(c-e) and the gamma(c) values indicate that the liquid-liquid extraction process of the minerals took place after reaching a sufficiently low wettability.en_US
dc.description.sponsorshipSelcuk UniversitySelcuk University [08101010]en_US
dc.description.sponsorshipThe authors acknowledge the financial support of this study provided by Selcuk University Scientific Research Project Fund for project no 08101010.en_US
dc.identifier.citationÖzkan, A., Düzyol, S., (2010). Critical Solution Surface Tension for Liquid-Liquid Extraction. Separation and Purification Technology, 76, 79-83. doi: 10.1016/j.seppur.2010.09.025
dc.identifier.doi10.1016/j.seppur.2010.09.025en_US
dc.identifier.endpage83en_US
dc.identifier.issn1383-5866en_US
dc.identifier.issn1873-3794en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage79en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.seppur.2010.09.025
dc.identifier.urihttps://hdl.handle.net/20.500.12395/24747
dc.identifier.volume76en_US
dc.identifier.wosWOS:000286999900012en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorÖzkan, A.
dc.institutionauthorDüzyol, S.
dc.language.isoenen_US
dc.publisherELSEVIERen_US
dc.relation.ispartofSeparation and Purification Technologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectLiquid-liquid extractionen_US
dc.subjectSolution surface tensionen_US
dc.subjectCelestiteen_US
dc.subjectMagnesiteen_US
dc.subjectDolomiteen_US
dc.titleCritical Solution Surface Tension for Liquid-Liquid Extractionen_US
dc.typeArticleen_US

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