间歇式活性污泥法——混凝沉淀工艺处理乳制品废水  

Purifying dairy product waste water by batch activated sludge process--a kind of coagulating sedimentation technology

作　　者：马照民[1] 焦桂枝[1] 

机构地区：[1]平顶山工学院环工系,河南平顶山467001

出　　处：《平顶山工学院学报》2002年第4期31-32,70,共3页Journal of Pingdingshan Institute of Technology

摘　　要：　采用间歇式活性污泥法———混凝沉淀工艺处理乳制品废水,通过治理工程实际运行,当废水中CODcr平均浓度为1126mg/L时,去除率为89%以上;平均浓度为700mg/L,去除率为94%以上,出水水质稳定,达到了设计要求。This article mainly described the process the way the dairy products waste water is purified by the method of SBR-coagulation sedimentation process.Through the running of specific engineering,it is found that if the average consistence of COD cr is 1126 milligram per liter then the disposal rate is over 89%,if COD cr is 700 milligram per liter,over 94%;The quality of outlet water is fairly steady and reaches the design requirements.

关 键 词：间歇式活性污泥法 工艺 SBR法 混凝沉淀 乳制品废水 废水处理 

分 类 号：X703.1[环境科学与工程—环境工程] X792