垃圾渗滤液水质特性和处理技术研究

阐述了垃圾渗滤液的来源和水质特点,因为垃圾渗滤液独特的水质特点决定了垃圾渗滤液处理的难度和复杂性。其次,阐述了垃圾渗滤液的处理技术,其中,生物法是主要的处理工艺。重点阐述了厌氧-好氧组合工艺处理垃圾渗滤液的国内外最新研究进展。最后,对垃圾渗滤液的处理技术发展进行展望,提出强化原有的厌氧-好氧处理技术,开发经济、高效的新型治理新技术如短程硝化-厌氧氨氧化耦合工艺。

Research of the characteristics and treatment technology of landfill leachate

At first, the analysis stated the source and characteristics of landfill leachate. The treatment processes of the landfill leachate were complicated because of the characteristics of landfill leachate. Secondly, the treatment process of landfill leachate were stated. The main treatment processes of landfill leachate were biological methods. The new research about anaerobic - aerobic process for landfill leachate treatment was stated importantly at home and abroad. At last, the development of treatment technology of landfill leachate was stated. The pretreatment technology should be intensified. The treatment technology of economic and effective should be exploited such as particial nitrification - anaerobic ammonia oxidation process.