摘要
采用铁碳微电解+厌氧折流板反应器(ABR)+改良CASS工艺处理诺氟沙星类制药废水。运行结果表明,该工艺处理效果好,对COD、NH3-N、SS的平均去除率分别达到95.9%、71.1%、91.0%,最终出水COD、NH3-N、SS分别为145、13、18 mg/L,出水达到DB 41/756—2012《化学合成类制药工业水污染物间接排放标准》的要求。
The combined process of iron-carbon micro-electrolysis,anaerobic baffled reactor(ABR) and improved CASS was used to treat a kind of norfloxacin pharmaceutical wastewater. The results indicated that the combined pro- cess had high treatment performance,the final effluent concentrations of COD,NH3-N,SS were 145,13,18 mg/L with the remove efficiency of 95.9%,71.1%,91.0%,respectively. The effluent quality could meet indirect discharge stan- dard of Water Pollutants for Pharmaceutical Industry Chemical Synthesis Products Category(DB 41/756-2012).
作者
刘洋
高健磊
周子鹏
Liu Yang;Gao Jianlei;Zhou Zipeng(College of Water Conservancy and Environmental Engineering,Zhengzhou University,Zhengzhou 450001,China;Henan Polytechnic Institute,Nanyang 473000,China)
出处
《工业水处理》
CAS
CSCD
北大核心
2019年第5期92-94,共3页
Industrial Water Treatment
关键词
制药废水
铁碳微电解
厌氧折流板反应器
改良CASS
pharmaceutical wastewater
iron-carbon micro-electrolysis
anaerobic baffled reactor
improved CASS
