Role of Hydrophobicity and Surface Tension on Shear Flocculation and Oil Agglomeration of Magnesite

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dc.contributor.authorDüzyol, Selma
dc.contributor.authorÖzkan, Alper
dc.date.accessioned2020-03-26T18:04:57Z
dc.date.available2020-03-26T18:04:57Z
dc.date.issued2010
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractThis paper describes the role of hydrophobicity and surface tension on the shear flocculation and oil agglomeration of magnesite mineral. The experimental results have demonstrated that these processes were closely correlated with the particle hydrophobicity; however, they were not lowered by increasing the surface charge due to sodium oleate adsorption. Also, higher degrees of hydrophobicity were required to achieve the maximum aggregation in the oil agglomeration of magnesite fines in comparison to its shear flocculation. On the other hand, these aggregation processes decreased depending on the decrease in the contact angle with decreasing surface tension. Eventually the shear flocculation and oil agglomeration of fine particles in the suspension did not take place below a particular value of surface tension, corresponding the critical surface tension of wetting (gamma(c)) and the critical solution surface tension (gamma(c-a)) values, respectively.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.citationDüzyol, S., Özkan, A., (2010). Role of Hydrophobicity and Surface Tension on Shear Flocculation and Oil Agglomeration of Magnesite. Separation and Purification Technology, (72), 7-12. Doi: 10.1016/j.seppur.2009.12.011
dc.identifier.doi10.1016/j.seppur.2009.12.011en_US
dc.identifier.endpage12en_US
dc.identifier.issn1383-5866en_US
dc.identifier.issn1873-3794en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage7en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.seppur.2009.12.011
dc.identifier.urihttps://hdl.handle.net/20.500.12395/25238
dc.identifier.volume72en_US
dc.identifier.wosWOS:000276720300002en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorDüzyol, Selma
dc.institutionauthorÖzkan, Alper
dc.language.isoenen_US
dc.publisherElsevier Science Bven_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.subjectShear flocculationen_US
dc.subjectOil agglomerationen_US
dc.subjectHydrophobicityen_US
dc.subjectSurface tensionen_US
dc.subjectMagnesiteen_US
dc.titleRole of Hydrophobicity and Surface Tension on Shear Flocculation and Oil Agglomeration of Magnesiteen_US
dc.typeArticleen_US

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