Research on Pyrite Occurrence and Properties in Talc Ore with the Aim of Its Removal

1) Ing., Ph.D.; Institute of Geotechnics, Slovak Academy of Sciences, Watsonova 45, 043 53 Kosice, Slovak Republic; email: hredzak@saske.sk 2) RNDr., Ph.D.; Institute of Geotechnics, Slovak Academy of Sciences, Watsonova 45, 043 53 Kosice, Slovak Republic; email: matik@saske.sk 3) RNDr., Ph.D.;Institute of Geotechnics, Slovak Academy of Sciences, Watsonova 45, 043 53 Kosice, Slovak Republic; email: lovasm@saske.sk 4) Prof. RNDr., CSc.; Institute of Geotechnics, Slovak Academy of Sciences, Watsonova 45, 043 53 Kosice, Slovak Republic; email: briancin@saske.sk 5) Ing., Ph.D.; Institute of Geotechnics, Slovak Academy of Sciences, Watsonova 45, 043 53 Kosice, Slovak Republic; email: stefusova@saske.sk 6) RNDr., Ph.D.; Institute of Geotechnics, Slovak Academy of Sciences, Watsonova 45, 043 53 Kosice, Slovak Republic; email: zubant@saske.sk