The effect of several oxidizers, KMnO4 , H2O2, CaCl2, Ca ( CIO)2 on flotability of pyrite and chalcopyrite was studied.

• 研究了KMnO4、H2O2、CaCl2、Ca(ClO)2等多种无机氧化剂对黄铁矿、黄铜矿可浮性的影响。