水晶制品生产废水处理工程实例  

Project example of crystal production wastewater treatment

作　　者：吴志坚 鲍许吉 WU Zhi-jian;BAO Xu-ji(Zhejiang Super Max Environmental Engineering Co., Ltd., Hangzhou 310000, China)

机构地区：[1]浙江水美环保工程有限公司,杭州310000

出　　处：《工业用水与废水》2018年第6期77-79,共3页Industrial Water & Wastewater

摘　　要：针对水晶制品生产废水COD_(Cr)、 SS浓度高的特点,本工程采用了混凝沉淀-气浮-A/O生化处理工艺。实际运行结果表明, COD_(Cr)、 SS去除率分别高达94.1%、 99.8%,各项指标均达到设计要求,为水晶制品生产废水的处理提供了工程借鉴。In view of the characteristics of crystal production wastewater such as high CODCr and SS concentrations,coagulation sedimentation-air flotation-A/O biochemical process was adopted,the practical application results showed that,the removal rates of CODCr and SS reached as high as 94.1%and 99.8%respectively,all the indexes could meet the design requirement,which provided reference for crystal production wastewater treatment project.

关 键 词：水晶制品生产废水 混凝沉淀 A/O工艺 

分 类 号：X703.1[环境科学与工程—环境工程]