Application of multiple linear regression (MLR) analysis for concentration of chromite tailings by the flotation

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dc.authoridDeniz, Vedat / 0000-0003-4098-959X
dc.authorwosidDeniz, Vedat / N-6145-2015
dc.contributor.authorDeniz, Vedat
dc.date.accessioned2021-11-01T15:03:07Z
dc.date.available2021-11-01T15:03:07Z
dc.date.issued2020
dc.departmentHitit Üniversitesi, Mühendislik Fakültesi, Polimer Mühendisliği Bölümü
dc.description.abstractIn this study, the concentration of chromite minerals by amine flotation of a chromite tailing (slime) with content 23.84% Cr2O3 from Yesilova-Burdur (Turkey) was investigated. In experimental studies, firstly, some operating parameters of the rougher flotation observed for a low-grade chromite tailing were investigated. Secondly, multiple linear regression (MLR) analyses were performed to determine the effects of some operating parameters on the performance of the rougher amine flotation. From the experimental results, multiple linear regression equations were developed to predict the recovery and grade of the chromite concentrate, and the regression coefficients between experimental and predicted values were found to be quite good (R-2 values of 0.772 and 0.917, respectively). Additionally, it was found that the conditioning time and low pH value using H2SO4 showed an important effect on the recovery and the grade of the chromite concentrate.
dc.identifier.citationDeniz, V. (2020). Application of multiple linear regression (MLR) analysis for concentration of chromite tailings by the flotation. Physicochemical Problems of Mineral Processing, 56.
dc.identifier.doi10.37190/ppmp/122710
dc.identifier.endpage589en_US
dc.identifier.issn1643-1049
dc.identifier.issn2084-4735
dc.identifier.issue4en_US
dc.identifier.scopus2-s2.0-85086260713
dc.identifier.scopusqualityQ2
dc.identifier.startpage579en_US
dc.identifier.urihttps://doi.org/10.37190/ppmp/122710
dc.identifier.urihttps://hdl.handle.net/11491/6982
dc.identifier.volume56en_US
dc.identifier.wosWOS:000567298000001
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorDeniz, Vedat
dc.language.isoen
dc.publisherOficyna Wydawnicza Politechniki Wroclawskiej
dc.relation.ispartofPhysicochemical Problems Of Mineral Processing
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectChromiteen_US
dc.subjectTailingen_US
dc.subjectFlotationen_US
dc.subjectSeparationen_US
dc.subjectMultiple Linear Regression Analysisen_US
dc.titleApplication of multiple linear regression (MLR) analysis for concentration of chromite tailings by the flotation
dc.typeArticle

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