ICEAS工艺技术在住宅区污水处理中的应用  

Application of ICEAS Technology in Residence Sewage Treatment

作　　者：潘建良[1] 李道棠[1] 

机构地区：[1]上海交通大学生命科学技术学院生态与环境工程系,200030

出　　处：《住宅科技》2003年第6期43-45,共3页Housing Science

摘　　要：介绍了周期循环、延时曝气系统(IntermittentCycleExtendedAerationSystem.ICEAS)工艺特性,并对城市住宅区生活污水处理工程采用ICEAS工艺实例作了详细的技术说明。从而得出了对于污水流量变化大,短时间有机负荷和水力负荷冲击较大,水质的均匀性较差城市住宅区生活污水采用ICEAS工艺能有效地去除污水中的有机物,出水达到《上海市污水综合排放标准》(DB31/199-1997)二级排放标准。In this paper,authors introduce features of Intermittent Cycle Extended Aeration Sysem(ICEAS)and describe the technical specifcation of ICEAS technology in treatment of urban sanitary sewage.In such cities as their sewage discharge and organic bearing are large water power big and equalization of water quality poor,the ICEAS method can effectively eliminate the organic substance in sewage and the treated water can reach the second grade discharge standard of″Shanghai Municipal Generic Sewage Discharge Standard″(DB31/199-1997).

关 键 词：住宅区 污水处理 ICEAS工艺 曝气系统 生活污水 水力负荷 

分 类 号：X703.1[环境科学与工程—环境工程]