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dc.contributor.authorKursuncu, Bilal
dc.contributor.authorYaraş, Ali
dc.contributor.authorArslanoğlu, Hasan
dc.date.accessioned2019-07-05T06:20:00Z
dc.date.available2019-07-05T06:20:00Z
dc.date.issued2018-01-24
dc.identifier.citationKURŞUNCU, Bilal, Ali YARAŞ, and Hasan ARSLANOĞLU. "APPLICATION OF MULTI CRITERIA DECISION MAKING METHODS TO LEACHING PROCESS OF COPPER FROM MALACHITE ORE." Sigma 36.3 (2018): 783-794.en_US
dc.identifier.urihttp://hdl.handle.net/11772/1602
dc.description.abstractThis study concerns with optimization of the leaching conditions of copper from malachite ore in the presence ammonium nitrate solution. In order to select the effective parameter from available dissolution process, all experiments were performed using L25 orthogonal experimental design by Taguchi method and the temperature was found as a more effective parameter. Then multi-criteria decision making (MCDM) method was applied to experimental results and it was found that the process is in concordance with MCDM values. Based on the results, the highest copper extraction value (99.4%) was reached under optimum leaching conditions are as follows: time, 60 min; temperature, 75oC; stirring speed, 450 rpm; concentration of leaching reagent, 4 mol/L and solid/liquid ratio, 8 g/mL. In conclusion, Taguchi and MCDM method can be used effectively for optimization of various hydrometallurgical processes.en_US
dc.language.isoengen_US
dc.publisherSigma Mühendislik ve Fen Bilimleri Dergisien_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectLeachingen_US
dc.subjectTaguchien_US
dc.subjectTOPSISen_US
dc.subjectMCDMen_US
dc.subjectMalachiteen_US
dc.subjectAmmonium nitrateen_US
dc.subjectOptimizationen_US
dc.titleApplication of multi criteria decision making methods to leaching process of copper from malachite oreen_US
dc.typearticleen_US
dc.relation.journalSigma Journal of Engineering and Natural Sciencesen_US
dc.contributor.departmentBartın Üniversitesi, Mühendislik Fakültesi, Metalurji ve Malzeme Mühendisliği Bölümüen_US
dc.identifier.volume36en_US
dc.identifier.issue3en_US
dc.identifier.startpage783en_US
dc.identifier.endpage794en_US


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