摘要
垃圾渗滤液是一种高有机物浓度,高NH3-N浓度,多组分难处理的污水。文章在现有的理论和实践基础上论证了矿化垃圾回灌+铁促电解工艺,处理垃圾渗滤液的可行性,并进行了初步试验。试验结果表明该工艺可以有效地去除渗滤液中的COD、NH3-N和色度,是具有较大研究价值的渗滤液处理工艺。
Landfill leachate is very difficult to treat with characteristics of high concentration of organic substance,NH3-N and multi-composition of pollutants.Based on the theory and practice,the feasibility of leachate treatment by recirculation and electrolysis of iron promoting was demonstrated and initial experiment was conducted.Results showed that COD,NH3-N and colority could be removed effectively.
出处
《环境科学与技术》
CAS
CSCD
北大核心
2007年第5期86-88,共3页
Environmental Science & Technology
基金
河南科技大学人才科学研究基金
关键词
渗滤液
回灌
铁促电解
leachate
recirculation
electrolysis of iron promoting
