Hydrophobicity of galena with ovalbumin and dithiophosphinate in relation to its potential response

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dc.authorid0000-0003-4098-959X
dc.contributor.authorGüler, Taki
dc.contributor.authorDeniz, Vedat
dc.contributor.authorPolat, Ercan
dc.date.accessioned2019-05-13T09:06:54Z
dc.date.available2019-05-13T09:06:54Z
dc.date.issued2018
dc.departmentHitit Üniversitesi, Mühendislik Fakültesi, Polimer Mühendisliği Bölümü
dc.description.abstractThis study was performed to elucidate the role of ovalbumin (OVA) on the hydrophobicity and potential response of galena in the presence of dithiophosphinate (DTPI). OVA was tested as environmentally friendly depressing agent due to its electrochemically active behavior in aqueous medium. Contact angle measurements were performed in a three-electrode system electrochemical cell in pH 9.2 tetraborate buffer solution. Experimental works revealed that galena exhibited certain degree of natural hydrophobicity. DTPI significantly improved galena hydrophobicity especially by the extended conditioning. In contrast, OVA reduced contact angle, even overcame the hydrophobicity impact of DTPI on galena. Potential measurements indicated that adsorption of both OVA and DTPI on galena was electrochemical process. They reduced potential response of galena electrode. © 2018 Polish Mineral Engineering Society. All rights reserved.
dc.identifier.citationGüler, T., Deniz, V., Polat, E. (2018). Hydrophobicity of Galena with Ovabulbumin and Dithiophospinate in Relation to its Potential Response. In?ynieria Mineralna, 19(1), 47-52.
dc.identifier.doi10.29227/IM-2018-01-06
dc.identifier.endpage52en_US
dc.identifier.issn1640-4920
dc.identifier.issue1en_US
dc.identifier.scopusqualityQ4
dc.identifier.startpage47en_US
dc.identifier.urihttps://doi.org/10.29227/IM-2018-01-06
dc.identifier.urihttps://hdl.handle.net/11491/1676
dc.identifier.volume19en_US
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherPolish Mineral Engineering Society
dc.relation.ispartofInzynieria Mineralna
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectConditioning Timeen_US
dc.subjectDithiophosphinateen_US
dc.subjectGalena Hydrophobicityen_US
dc.subjectOvalbuminen_US
dc.subjectPotential Responseen_US
dc.titleHydrophobicity of galena with ovalbumin and dithiophosphinate in relation to its potential response
dc.typeArticle

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