摘要
渗滤液是一种难于处理的废水。论述了渗滤液中污染物的粒度分布。指出了不同粒度污染物中胶体态组分富含难降解有机物和重金属,其性质稳定,含量较高,对渗滤液的处理工艺选择和去除效果影响重大。最后对渗滤液的资源化进行了初步探讨。
It is difficult to treat landfill leachate. This article summarized the size distribution for the pollutants in landfill leachate. It shows that, among different size pollutants, colloidal speciation contains high refractory organic matter and rich heavy metals. The characteristic of colloidal speciation in landfill leachate is stable and the amount is high. Finally, the recycling of landfill leachate was discussed tentatively.
出处
《环境污染治理技术与设备》
CSCD
北大核心
2006年第5期16-21,共6页
Techniques and Equipment for Environmental Pollution Control
基金
清华大学博士生科研创新基金项目
关键词
填埋场渗滤液
粒度分布
胶体态组分
处理
资源化
landfill leachate
size distribution
colloidal speciation: treatment : recvclin