The phase speciations of trace thallium in the Yunfu pyrite ore are analyzed including exchange phase carbonate phase oxide phase organic sulfide phase and phase combined with quartz etc.

分析了云浮硫铁矿中微量 铊的相态分布，包括可交换相，碳酸盐结合相，铁锰氧化物结合相，有机质及 硫化物结合相，硅酸盐结合相等相态。