摘要
指出了汞和锑属十大常用有色金属,因其生物毒性和致癌潜力被多个国家列为优先控制污染物,随着工业化进程的发展,由汞锑造成的污染事件时有发生。围绕汞锑危害、环境介质对其累积和赋存效应、环境风险评价等研究现状进行了分析,结果表明:对因矿区开采、冶炼加工等造成的汞锑污染进行调查与污染源解析是亟需解决的问题,也是制定环境管理策略的基础。
Mercury and antimony are ten common nonferrous metals.Mercury and arsenic are listed as priority pollutants in many countries because of their biological toxicity and carcinogenic potential.With the development of industrialization,mercury and antimony pollution incidents occur from time to time.In this paper,the harm of mercury and antimony,the accumulation and occurrence effect of environmental media,and environmental risk assessment were analyzed.The investigation and source analysis of mercury and antimony pollution caused by mining,smelting and processing have become an urgent problem to be solved,which was also the basis for formulating environmental management strategies.
作者
卢楠
王娜
Lu Nan;Wang Na(Shaanxi Provincial Land Engineering Construction Group Co.,Ltd.,Xi’an,Shaanxi 710075,China;Key Laboratory of Degraded and Unused Land Consolidation Engineering,Ministry of Natural Resources,Xi’an,Shaanxi 710075,China;Shaanxi Provincial Land Consolidation Engineering Technology Research Center,Xi’an,Shaanxi 710075,China;Institute of Land Engineering and Technology,Shaanxi Provincial Land Engineering Construction Group Co.,Ltd.,Xi’an,Shaanxi 710075,China;Shaanxi Key Laboratory of Land Consolidation,Xi’an,Shaanxi 710061,China)
出处
《绿色科技》
2021年第4期14-16,共3页
Journal of Green Science and Technology
基金
陕西省土地整治重点实验室开放基金项目(编号:2019-JC04)。
关键词
汞锑矿
扩散途径
源解析
环境风险
mercury antimony ore
diffusion pathway
source resolution
environmental risks