改性原位粘土去除滇池蓝藻  

Modified Clay to Removal Dianchi Lake Algae

作　　者：徐祥云[1] 彭君[1] 和智坤[1] 

机构地区：[1]云南大学化学化工学院,云南昆明650091

出　　处：《安徽农业科学》2013年第10期4576-4577,4580,共3页Journal of Anhui Agricultural Sciences

摘　　要：主要综述了滇池的污染现状,并阐述了以往治理滇池污染的方法。通过对滇池的底泥用生物试剂进行改性,并把经过改性后的粘土投入滇池处理蓝藻和污染物,达到了除藻和除氮、磷污染物的双重效果。改性原位粘土方法对滇池水资源的开发利用和环境保护产生积极的作用。The pollution status of Dianchi Lake was reviewed, the former control methods were elaborated. The sediments of Dianchi Lake was modified by biological agents and then were put into Dianchi Lake to deal with algae and pollutants, which can achieve the dual effects of removing algae, N and P. Modified clay causes the positive role of environmental protection in the exploitation and utilization of water resources in Dianchi Lake.

关 键 词：滇池 底泥污染 改性粘土 除藻 

分 类 号：S181.3[农业科学—农业基础科学]