摘要
随着经济的迅速发展和城市人口的不断增加 ,工业废水和城市生活污水的排放量也日趋增大 ,2 1世纪全球将面临严重的水资源短缺。洪涝灾害严重、水资源供需失衡、水环境恶化三大水资源问题 ,已成为影响我国 2 1世纪农业可持续发展的主要因素。本文根据我省污水排放及利用现状 ,提出以开发新水源为谋求农业可持续发展的途径 ,并介绍了污水处理的一些方法 。
In this paper, the present situation of drainage and reuse of waste water in Shanxi Province is analyzed, several methods on waste water treatment and reuse are introduced from the principle, procedure and technological characteristics, finally, the application prospective of the waste water in Shanxi is forecasted. These methods introduced above may be provided as reference for reusing waste water to the sustainable development of agriculture.
出处
《山西水利科技》
2002年第1期7-9,共3页
Shanxi Hydrotechnics
关键词
污水资源化
农业
可持续发展
污水处理
Waste Water Reuse Treatment Method Sustainable Development of Agriculture
