生物生态技术处理生活污水方法浅析

生物生态技术治理生活污水，具有用量少、见效快作用时间长、操作简单、不受环境限制、不会造成二次污染等特点。在石屏县异龙湖的试验表明，实施此技术关键环节在于配水系统、生物制剂投放和动、植物的合理选用，核心是生物制剂对有机污染物的腐生过程和水体的食物链修复。

Brief talk on Biologic Technology Treatment to Domestic Wastewater

There are many advantages by using the method of biologic technology treatment, such as low cost, quick efficiency, long time use, easy operation, unlimited environment and no secondary pollution. The technology was applied to Yilonghu lake of Shiping country. The application shows that the vital points of the application are distributing water system, dosing biological preparation and reasonable choosing of the animal and the plant, the key points are the saprogenic process of the organic pollutant by biologic preparation and the food chain repair of the water body.