垃圾渗滤液处理工艺中UFB罐的启动应用研究

Application Research of UFB Tank Start-up in Garbage Leachate Treatment Technology

针对某市某垃圾渗滤液处理工艺中UFB罐启动工程的实际情况,研究探索了UFB罐中厌氧微生物的培养驯化工作。经过86 d的调试,UFB罐成功启动,COD的去除率达到72%,出水氨氮浓度为840 mg/L,总氮浓度为880 mg/L,处理效果明显。

This paper is about UFB tank start - up for a solid waste leachate treatment technology. The study explored the domes- tication of anaerobic microorganisms in the UFB tank. After 86 days of debugging, UFB tank can start successfully. The removal rate of COD reached 72%. The effluent ammonia concentration was 840 mg/L. The total nitrogen concentration was 880 mg/L. The effect of is treatment obvious.