氧化技术处理垃圾渗滤液研究进展

城市垃圾渗滤液是一种成分复杂、有机物、氨氮浓度高的难处理废水。针对垃圾渗滤液有机物的难去除性,许多国家开始采用氧化技术来对垃圾渗滤液进行直接处理或深度处理。论文在阐述氧化处理技术的分类和原理的基础上,分析总结了国内外各种氧化技术在垃圾渗滤液处理中的应用,并提出了当前应用氧化技术处理垃圾渗滤液所存在的问题和发展方向。

Progress in Research on Oxidation Techniques for Landfill Leachate Treatment

Landfill leachate is one kind of organic wastewater which is difficult to be treated,with complex components and high concentration of organic compounds and NH 4-N.Aiming at the removal of the hard-to-remove organics in the landfill leachate,several countries in the world begin to use oxidation techniques to deal with it directly or secondly.The application of several kinds of oxidation techniques in dealing with landfill leachate domestic and foreign was analyzed based on the understanding of the classification and principle of oxidation techniques.The problem and development direction in current application of oxidation technics in dealing with landfill leachate were also proposed.