PAC-SBR组合工艺处理垃圾渗滤液的试验研究  

Experimental Study on Combined Process of PAC and SBR for Treatment of Landfill Leachate

作　　者：邓书平[1] 

机构地区：[1]辽宁石油化工大学职业技术学院,抚顺113001

出　　处：《科学技术与工程》2008年第12期3401-3403,共3页Science Technology and Engineering

摘　　要：采用PAC-SBR组合工艺处理处理垃圾渗滤液,考察了该工艺对CODcr,BOD,NH3-N的去除效果。实验结果表明:组合工艺对CODCr,BOD5,NH3-N的总去除率分别为89.45%,93.21%,80.77%。其出水水质达到了《生活垃圾填埋场污染控制标准》(GB16889-1997)的Ⅱ级标准。The combined process of powdered activated carbon （PAC）and integrated membrane bioreactor （SBR） was applied for treatment of Landfill leachate . The removal efficiencies of COoer, BOD and NH3-N in the combined process were investigated. The results show that the combined process may achieve better removal efficiencies of COoer ,BOD and NH3-N. The removal efficiencies of CODcr,BOD5 and NH3 - N in the combined process are 89. 454% ,93.21% and 80.77%. and the effluent quality reaches II-class criteria specified in Pollution Control Standard of Domestic Landfill （ GB 16889--1997 ）.

关 键 词：活性炭(PAC) SBR 混凝沉淀 垃圾渗滤液 

分 类 号：X703.1[环境科学与工程—环境工程]