摘要
阐述世界地下水源砷污染的概况,从砷污染的地质-地球化学特征的分析,指出世界砷污染水体的主要类型、砷污染的含量变化特征及对应的砷污染源属性。介绍世界上一些国家对砷污染的关注与环境保护对策。
The article gives a brief introduction of worldwide underground water pollution by arsenic and points out main types of worldwide arsenic polluted water system,content variation of arsenic pollution and its pollution sources.Environment protection strategy concerned about arsenic pollution of several countries is also introduced in the article.
出处
《矿产与地质》
2003年第2期177-178,共2页
Mineral Resources and Geology
关键词
地下水
砷污染
综述
环境保护
underground water
arsenic pollution
environment protection
