INVESTIGATION OF THE USE OF AMMONIUM ACETATE AS AN ALTERNATIVE LIXIVIANT IN THE LEACHING OF MALACHITE ORE

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dc.authoridDemirkıran, Nizamettin/0000-0001-9021-2477
dc.authoridKünkül, Asım/0000-0002-6080-2588
dc.authorwosidDemirkıran, Nizamettin/ABF-2443-2020
dc.authorwosidKünkül, Asım/ABG-8608-2020
dc.contributor.authorKunkul, Asim
dc.contributor.authorGulezgin, Abdulvahap
dc.contributor.authorDemirkiran, Nizamettin
dc.date.accessioned2024-08-04T20:37:32Z
dc.date.available2024-08-04T20:37:32Z
dc.date.issued2013
dc.departmentİnönü Üniversitesien_US
dc.description.abstractSolutions containing ammonia allow for selective leaching of copper from a copper ore. In this study, the leaching and kinetics of malachite ore were examined using ammonium acetate solutions as an alternative lixiviant The effects of some experimental parameters on the leaching of malachite ore were investigated. A kinetic model to represent the effects of these parameters on the leaching rate was developed. It was determined that the leaching rate increased with increasing solution concentration, temperature and stirring speed, and decreasing particle size and solid-to-liquid ratio. It was found that the leaching reaction followed the mixed kinetic control model. The activation energy of this leaching process was determined to be 59.6 kJ moll. Consequently, it was determined that ammonium acetate solutions could be used as an effective leaching agent for copper extraction from malachite ore.en_US
dc.description.sponsorshipInonu University Research Fund [2010/18]en_US
dc.description.sponsorshipThis work was supported by Inonu University Research Fund (Project No: 2010/18).en_US
dc.identifier.doi10.2298/CICEQ120113039K
dc.identifier.endpage35en_US
dc.identifier.issn1451-9372
dc.identifier.issn2217-7434
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-84875638485en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage25en_US
dc.identifier.urihttps://doi.org/10.2298/CICEQ120113039K
dc.identifier.urihttps://hdl.handle.net/11616/95996
dc.identifier.volume19en_US
dc.identifier.wosWOS:000319787300004en_US
dc.identifier.wosqualityQ3en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherAssoc Chemical Engen_US
dc.relation.ispartofChemical Industry & Chemical Engineering Quarterlyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectcopperen_US
dc.subjectkineticen_US
dc.subjectleachingen_US
dc.subjectmalachiteen_US
dc.titleINVESTIGATION OF THE USE OF AMMONIUM ACETATE AS AN ALTERNATIVE LIXIVIANT IN THE LEACHING OF MALACHITE OREen_US
dc.typeArticleen_US

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