厌氧+MBR+NF+RO工艺与两级DTRO工艺处理垃圾渗滤液的对比分析  

Comparison and Analysis of Anaerobic+MBR+NF+RO and Two-stage DTRO Technology for Landfill Leachate Treatment

作　　者：张晓杰 ZHANG Xiaojie(Shanxi Shan'an Biquan Sponge City Technology CO., LTD, Shan'an 030032, China)

机构地区：[1]山西山安碧泉海绵城市科技有限公司

出　　处：《水处理技术》2019年第9期126-129,132,共5页Technology of Water Treatment

摘　　要：垃圾渗滤液成份复杂、污染物浓度高、重金属离子等有害物质含量高,若处理不当,会造成严重的环境污染。报告了垃圾渗滤液的特性、常用的2种处理工艺,并对2种工艺的适用条件、运行效果、工程总投资、运营成本进行了对比分析,为渗滤液处理工程的工艺选择提供技术参考。The components of the landfill leachate are complex, the concentration of contaminants is high and it is also rich in the heavy metal ions and other harmful substance. If these problems cannot be solved properly, there will causes serious environmental pollution. The property of landfill leachate and the two common used treatment processes were reported, and the application condition, the operating effect, the total project cost and the operating cost was compared and analyzed to provide the technical reference for a better choice of landfill leachate treatment process.

关 键 词：渗滤液 膜生物反应器 两级DTRO工艺 运营成本 

分 类 号：X703.1[环境科学与工程—环境工程]