北方某合成制药厂废水处理系统设计及运行效果  

Design and Operation of Wastewater Treatment System in a Chemical Synthesis Pharmaceutical Plant

作　　者：李华宇[1] 刘苗苗[1] 姚宏[1] 于晓华[1] 

机构地区：[1]北京交通大学市政环境工程系,北京100044

出　　处：《中国给水排水》2014年第12期133-135,共3页China Water & Wastewater

基　　金：国家水体污染控制与治理科技重大专项(2013ZX07201-007);教育部专项业务费资助项目(2013JBM012);北京市自然科学基金资助项目(8122033)

摘　　要：北方某制药厂采用水解—交替流生物反应器处理混合生产废水,出水排入城市污水处理厂进一步深度处理,介绍了工艺流程及主要构筑物设计参数。该系统对COD、TOC、氨氮、总氮、硫酸盐、总磷和急性毒性物质的去除率分别为95.81%、94.46%、90.81%、87.82%、26.79%、44.67%、88.89%,出水水质均达到《污水排入城市下水道水质标准》(CJ 3082—1999)。The combined process of hydrolysis and alternative-flow biological reactor is used to treat the mixed wastewater in a chemical synthesis pharmaceutical plant in northern China. The effluent is discharged into a WWTP for advanced treatment. The process flow and the design parameters of main structures were described. The removal rates of COD, TOC, NH3 - N, TN, SO42- , TP, and acute toxici- ty were 95.81%, 94.46%, 90.81%, 87.82%, 26.79%, 44.67% and 88.89% respectively. The combined process had no effect on the removal of heavy metals. The effluent quality met Wastewater Quality Standards for Discharge to Municipal Sewers （ CJ 3082 - 1999 ）.

关 键 词：制药废水 市政管网 运行效果 

分 类 号：X787[环境科学与工程—环境工程]