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Title Formation of acid mine drainage in sulphide ore deposits Author info A. Luptáková, P. Andráš Author Luptáková Alena (50%)
Co-authors Andráš Peter 1953- (50%) UMBFP04 - Katedra životného prostredia
Source document Water resources in Slovakia: part 1 : assessment and development. S. 259-276. - Berlín : Springer International Publishing AG, 2019 Keywords kyslé banské vody Acidithiobacillus ferrooxidans sulfidické minerály Form. Descr. príspevky v zborníku - proceedings papers Language English Country Germany systematics 502.2 Annotation Acid mine drainage (AMD) is the product of the natural oxidation of sulphide minerals. The simultaneous influence of water, oxygen and indigenous microorganisms represents the necessary conditions for AMD formation. The occurrence of AMD is associated mainly with the presence of sulphide minerals in the polymetallic, coal and lignite deposits. AMD contaminates the groundwaters and soils because it contains mainly sulphuric acid, heavy metals and metalloids. During the exploitation, and mostly after the mine closure, the produced AMD pollutes the environment. The continuance of AMD generation is difficult to halt. Self-improvement situation is not possible. It is necessary to monitor the quality of AMD and develop the methods of their treatment. Slovakia belongs to the countries copper, gold and silver. Currently, only one deposit is being exploited, namely, Au-ore deposit in Hodruša. The other deposits are mostly flooded. They present the suitable conditions for creation and intensification of chemical and biologicalchemical oxidation of the sulphide minerals, i.e. formation of AMD. In Slovakia, Smolník and Pezinok deposits, as well as the Šobov dump, are typical examples of the old mining loads with production of AMD Public work category AEC No. of Archival Copy 44555 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ 
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Title Štúdium biodegradácie rudných minerálov na lokalite Kremnické vrchy Author info Lucia Sabolová Author Sabolová Lucia (100%) UMBFP04 - Katedra životného prostredia
Source document ŠVOČ 2012 : zborník príspevkov zo ŠVOČ 2012 konanej 20. marca 2012. S. 93-101. - Banská Bystrica : Univerzita Mateja Bela, Fakulta prírodných vied, 2012 / Račáková Slavka 1978- ; Hlavatá Dagmar ; Spišiak Ján 1953- ; ŠVOČ 2012 Keywords biodegradácia biodegradation bacteria Acidithiobacillus ferrooxidans Aciditiobacillus thiooxidans Language Slovak Country Slovak Republic systematics 502 Public work category AFD No. of Archival Copy 23285 Catal.org. BB301 - Univerzitná knižnica Univerzity Mateja Bela v Banskej Bystrici Database xpca - PUBLIKAČNÁ ČINNOSŤ 
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