Effect of mechanical activation on manganese extraction from manganese carbonate ore in acidic media

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dc.contributor.authorYılmaz, Volkan Murat
dc.contributor.authorApaydın, Fatih
dc.contributor.authorYılmaz, Volkan Murat
dc.contributor.otherRektörlüğe Bağlı Birimler, Bartın Üniversitesi Merkezi Araştırma Laboratuvarı
dc.date.accessioned2025-10-18T13:25:04Z
dc.date.created2014
dc.date.issued2014
dc.departmentBartın Üniversitesi
dc.description.abstractA manganese carbonate ore has been mechanically activated at different milling times and the effect of mechanical activation on the ore structure is analyzed by X-ray diffraction, scanning electron microscopy and particle size analysis. The activation procedure leads to amorphisation and structural disordering of the ore structure. Sulfuric acid leaching of the non-activated and activated manganese carbonate ore has been studied at different temperatures, durations, and acid concentrations. The results show that dissolution of manganese increases from 69% to 100% in acidic leaching with 1 M H2SO4 at 70 degrees C after 30 min of mechanical activation, due to amorphisation in structure and creating more surface area.
dc.identifier.endpage219
dc.identifier.issn0971-457X
dc.identifier.issn0975-0991
dc.identifier.issue3
dc.identifier.orcidVOLKAN MURAT, YILMAZ/0000-0001-8203-2900
dc.identifier.orcidapaydin, fatih/0000-0002-6905-7465
dc.identifier.scopus2-s2.0-84906829160
dc.identifier.scopusqualityQ2
dc.identifier.startpage215
dc.identifier.urihttps://hdl.handle.net/11772/23262
dc.identifier.volume21
dc.identifier.wosWOS:000342393500009
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherNatl Inst Science Communication-Niscair
dc.relation.ispartofIndian Journal of Chemical Technology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzWoS_20251016
dc.subjectAcidic Leaching
dc.subjectManganese Carbonate Ore
dc.subjectManganese Extraction
dc.subjectMechanical Activation
dc.titleEffect of mechanical activation on manganese extraction from manganese carbonate ore in acidic media
dc.typeArticle
dc.wosindexScience Citation Index Expanded (SCI-EXPANDED)
dspace.entity.typePublication
relation.isAuthorOfPublication058cebe9-5f8f-4418-a7fc-4bad7a6a2d5e
relation.isAuthorOfPublication.latestForDiscovery058cebe9-5f8f-4418-a7fc-4bad7a6a2d5e
relation.isOrgUnitOfPublication0807a2b3-d51b-4e73-96c5-c965e9543b00
relation.isOrgUnitOfPublication.latestForDiscovery0807a2b3-d51b-4e73-96c5-c965e9543b00

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