MIC厌氧反应器在500m^3/d柠檬酸废水处理工程中的应用  

Application of MIC Reactor in 500 m^3/d Citric Acid Wastewater Treatment

作　　者：刘锋[1] 冯俊强[1] 吴建华[1] 宋伟[1] 蒋京东[1] 马三剑[1] 

机构地区：[1]苏州科技学院环保应用技术研究所,江苏苏州215011

出　　处：《污染防治技术》2007年第6期106-108,111,共4页Pollution Control Technology

基　　金：江苏省教育厅产业化项目(JH01-084)

摘　　要：自行研制、安装、调试的500 m3/d MIC反应器,用于处理高浓度柠檬酸生产废水,经过两个多月的启动和实际运行,在水力停留时间20 h、COD容积负荷8 kg/(m3.d)时,COD去除率始终在92%左右,并转入稳定运行。A privately designed and tested MIC reactor with a 500 m^3/d of load was used in the treatment of wastewater with high concentration of citric acid. After 2 - month experiment running, the reactor promised a COD removal rate of 92% when the HRT was 20 h and the volume load of COD was 8 kg/（m^3· d）.

关 键 词：MIC厌氧反应器 柠檬酸废水 颗粒污泥 污泥性质 

分 类 号：X703.3[环境科学与工程—环境工程]