Designing reactant treatment procedures for carbonaceous shale flotation in Suranskoe deposit fluorite ore processing flowsheet

DOI: 10.30686/1609-9192-2018-3-139-82

E.Yu. Degodya, V.S. Velikanov, Yu.V. Somova, I.I. Usov

The authors present the results of research proving the practical value and feasibility of the shale flotation process in the flowsheet of Suranskoe deposit fluorite ore processing. Shale flotation at the start of the processing cycle allows nearly complete removal of carbonaceous micaceous-silica-carbonate shales and prevention of fluorite concentrate contamination.

Key words: fluorite, processing, carbonaceous shales, flotation

Mining Industry Journal №3 (139) 2018, p.82