摘要
当非地下水原有的物质渗入地下水后就有可能造成地下水污染。常见的地下水污染分为可溶性和非混合性两大类,这两类污染物理化学性质不同,在含水层中与地下水共存情况也不同。介绍了地下水污染的成因,提出了地下水污染的治理方法与预防措施。
The water pollution probably be caused when the substances that ate not the original ones in the groundwater seep into the groundwater. The common water pollution can be divided into the soluble type and non-mixed type. The physical and chemical properties of the two types of pollution are different, so the co-existing situations with the groundwater in the water bearing layer are different. This paper introduces the geneses of the pollution of the groundwater, and puts forward some treating methods and preventing measures for the pollution of the groundwater.
出处
《科技情报开发与经济》
2006年第11期252-253,共2页
Sci-Tech Information Development & Economy
关键词
地下水污染
水资源保护
治理技术
pollution of groundwater
protection of water resources
treatment techniques