Keywords Cu-Pb-Zn multi-metal sulfide ore;Potential-controlled flotation;Copper-lead bulk flotation;Marmatite;Pyrrhotite;

• 铜铅锌多金属硫化矿;电位调控浮选;铜铅混合浮选;铜铅分离;铁闪锌矿;磁黄铁矿;