摘要
针对垃圾渗滤液成分复杂而且种类较多、有机物浓度高、水质、水量变化大、NH3-N含量高、微生物营养元素比例失调等特点,介绍了渗滤液的预处理技术和深度处理—生物处理工艺,尤其详细分析了生物处理法的最佳处理条件、效率。
Landfill leachate has complex composition, high concentration of organic compounds, variable-quality water, high content of NH3-N, unbalancing microbial nutrients. In this article, the leachate pretreatment and deep treatment technologies were introduced, the optimum conditions of biological treatment process were analyzed as well as its efficiency.
出处
《当代化工》
CAS
2014年第12期2648-2651,共4页
Contemporary Chemical Industry
关键词
垃圾渗滤液
预处理
生物处理
Landfill leachate
Pretreatment
Biological treatment
