典型矿区尾矿库特征污染物识别研究

Identification of Characteristic Pollutants at Tailings Reservoirs in Typical Mining Areas

通过对典型尾矿库土壤样品分析,利用重金属超标率、植物体BCF、污染因子的权重值筛选等进行典型污染物识别,并提出相应的土壤污染修复措施,为开展尾矿库污染治理工作提供依据。

Through analysis of soil samples from typical tailings reservoirs, the heavy metal over-limit rate and the plant body BCF are used together with screening of weighted values of the pollution factors to identify typical pollutants, and the corresponding measures are proposed for soil pollution restoration, providing a basis for the pollution control of tailings reservoirs.