垃圾渗滤液处理技术现状及展望

Status and Prospects of Landfill Leachate Treatment TechnologyT

垃圾渗滤液是高浓度的有机废水,其可生化性差,处理工艺较为复杂。文章介绍了目前国内外垃圾渗滤液主要处理技术的研究现状及进展,主要包括生物法、物化法及其联合技术,分析了垃圾渗滤液处理技术的发展趋势。

Landfill leachate is organic wastewater with high concentrations contaminants,low biodegradability and complex treatment process. Studies of leachate treatment are introduced around the world,mainly including biological treatment,physico-chemical methods and their joint technology,and discussed the development trend of landfill leachate.