摘要
新疆城市废水（５８．１％＋１５．７％）排入地表水体和地下水体，致使部分地区地表水和地下水资源遭到不同程度的污染．进行了城市废水处理方法的对比分析，结合新疆地域特点，提出中小城市废水适宜用氧化塘处理方法．经氧化塘处理后的废水达到国家《农田灌溉水质标准》，灌溉当地农田和草场．既净化了城市污水，又减少了环境污染，把城市废水变成再生水资源循环使用，这对保护水源和发展农田灌溉起着积极的作用．
By analysis and comparetion of some method of urban wastewater disposal, in the light of geographical features in Xinjiang, it is suggested that oxidation pond process be applied to wastewater disposal at middle and small city.The wastewater disposed by oxidation pond is up to national water quality standard for form irrigation, which may used to irrigated farm and grassland.
出处
《干旱环境监测》
1994年第1期49-52,共4页
Arid Environmental Monitoring
关键词
氧化塘
废水处理
灌溉
城市污水
Oxidation pond
Wastewater disposal
Wastewater irrigation.
