摘要
地下水硝酸盐污染已日趋严重,已经在很大程度上影响了环境和人类的健康。系统地对硝酸盐污染的来源进行了介绍和分析,并且详细地阐述了要治理地下水硝酸盐的污染必须要从源头防止和局部治理两方面着手;同时也综合性地比较了各种治理方法的优缺点。最后综合分析得出结论。
Nitrate pollution of groundwater has become increasingly serious, has largely affected the environment and human health. This paper has systematically introduced and analyzed the sources of nitrate pollution, and also detail elaborated that it must from source control and part manage those two steps to manage groundwater nitrate pollution. At the same time, this paper has also integrated compared the advantages and disadvantages of all the treatments. A conclusion has been made out after comprehensive analysis finally.
出处
《贵州化工》
2009年第5期28-32,共5页
Guizhou Chemical Industry
关键词
地下水
硝酸盐污染
污染源
污染治理
Groundwater
Nitrate pollution
Sources
Pollution control
