Flotation Reagent an overview ScienceDirect Topics
R. Dunne, in Gold Ore Processing , 2016. 10.2 Arsenopyrite, Pyrrhotite, and Pyrite Ores. In Brazil, the application of flotation for gold bearing ores started in the 1980s . There are three important Brazilian plants using flotation to process gold ores . At the São Bento plant, gold ...