摘要
武汉卷烟厂采用序列间歇式活性污泥法（SBR）结合增氧器CWJ-10处理卷烟综合废水，经过3年的运行实践表明，工艺运行稳定可靠，在进水COD为300～1000mg／L、SS为100～500mg／L、BOD5为100～500mg／L，NH3-N为10～20mg／L，TP为1．0mg／L时，出水COD〈70mg／L、BODs〈20mg／L、SS〈30mg／L、NH3-N〈5mg／L，TP〈O．5mg／L，完全实现达标排放。
In some cigarette mill, a SBR oxidation and CWJ-10 wastewater treatment system with 3 000 m^3/d of treatment capacity has been used. It is indicated by three years operation that the process features a stable running and a high treating efficiency. Under the condition of influent COD 300～1 000 mg/L, SS 100～500 mg/L, BODs 100～500 mg/L,NH3-N 10～20 mg/L, TP 1.0 mg/L, the process produces an effluent with COD〈70 mg/L, BODs〈20 mg/L, SS〈30 mg/L. NH3-N〈5 mg/L,TP〈0. 5 mg/L.
出处
《武汉工程大学学报》
CAS
2008年第4期58-61,共4页
Journal of Wuhan Institute of Technology
关键词
卷烟厂废水
废水处理
生物氧化
cigarette wastewater
wastewater treatment
biological oxidation synthesis
