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Geochemical distribution of selected elements in flotation tailings and soils/sediments from the dam spill at the abandoned antimony mine Stolice, Serbia
dc.creator | Ranđelović, Dragana | |
dc.creator | Mutić, Jelena | |
dc.creator | Marjanović, Prvoslav | |
dc.creator | Đorđević, Tamara | |
dc.creator | Kašanin-Grubin, Milica | |
dc.date.accessioned | 2020-06-18T09:08:34Z | |
dc.date.available | 2020-06-18T09:08:34Z | |
dc.date.issued | 2020 | |
dc.identifier.issn | 0944-1344 | |
dc.identifier.uri | https://cherry.chem.bg.ac.rs/handle/123456789/3966 | |
dc.description.abstract | Materials held within mine tailings pose a serious risk to the environment in cases of tailings dam failure. Collapse of the tailing dam at the Stolice antimony mine in West Serbia caused a spilling of tailing slurry into the nearby river watersheds. Medium-term effects of As, Pb, Sb, Zn, and Cd from the tailings material that remained in the flooded zone 3 years after the initial exposure were evaluated. Mobility of these elements was determined by analyzing their distribution between exchangeable, reducible, oxidizable, and residual phases. Results indicate that Fe-Mn oxides represent important sinks for As, Cd, Pb, and Sb. Multivariate statistical analysis revealed that concentrations of the analyzed elements were related to sand-sized fractions, as they tended to adsorb or co-precipitate as coatings on larger particles (particularly feldspar and quartz) upon the change of redox conditions. Assessment of the most relevant physico-chemical factors, metal(loid) concentration, and mobility can be used as tool to characterize the degree of contamination of impacted sites. Percentage of sand-sized particles, content of investigated metal(loid)s, and their amount in the reducible fractions are factors determining the best remediation techniques for the area impacted by tailing spill. | |
dc.publisher | Springer | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172030/RS// | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/176016/RS// | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/176006/RS// | |
dc.rights | restrictedAccess | |
dc.source | Environmental Science and Pollution Research | |
dc.subject | Flotation tailings spill | |
dc.subject | Metal(oid)s | |
dc.subject | Risk assessment | |
dc.subject | Soil | |
dc.title | Geochemical distribution of selected elements in flotation tailings and soils/sediments from the dam spill at the abandoned antimony mine Stolice, Serbia | |
dc.type | article | |
dc.rights.license | ARR | |
dc.citation.volume | 27 | |
dc.citation.issue | 6 | |
dc.citation.spage | 6253 | |
dc.citation.epage | 6268 | |
dc.identifier.wos | 000503669600003 | |
dc.identifier.doi | 10.1007/s11356-019-07348-4 | |
dc.citation.rank | M22~ | |
dc.description.other | Supplementary material: [http://cherry.chem.bg.ac.rs/handle/123456789/3967] | |
dc.type.version | publishedVersion | |
dc.identifier.scopus | 2-s2.0-85077063885 |