处理造纸法烟草薄片生产废水的试验研究  

Study on Treatment of Wastewater from Manufacture of Tobacco Slice by Papermaking Process

作　　者：李友明[1] 陈元彩[1] 陈中豪[1] 陈金中[1] 段煌 潘伟才[3] 

机构地区：[1]华南理工大学造纸与污染控制国家工程研究中心,广东广州510640 [2]广东金叶烟草薄片技术开发有限公司,广东汕头515600 [3]中国烟草总公司广东省公司,广东广州510610

出　　处：《中国给水排水》2008年第3期53-55,共3页China Water & Wastewater

基　　金：广东省烟草局科技资助项目(200506);教育部“长江学者和创新团队发展计划”项目(IRT0552)

摘　　要：采用混凝—厌氧—好氧—深度处理的中试系统处理造纸法烟草薄片生产废水。结果表明,厌氧处理的水力停留时间为8～12h,COD负荷为8～12kgCOD/(m3.d)时,对COD的去除率为80%～90%。好氧处理对COD的去除率为48%～70%。出水COD、BOD5、SS和色度最终分别达到100、50、25mg/L和70倍,各项出水指标均优于烟草薄片厂目前已有的处理系统。The pilot system composed of coagulation, anaerobic, aerobic and advanced treatment processes was used to treat wastewater from manufacture of tobacco slice by papermaking process. The results show that when the HRT of UASG is 8 to 12 h and COD is 8 to 12 kgCOD/（m^3· d）, the removal rate of COD is 80% to 90%. The aerobie treatment removes COD by 48% to 70%. The COD, BOD5 , SS and eolor in the effluent are below 100 mg/L, 50 mg/L, 25 mg/L and 70 times respeetively. The effluent indexes of the system are more excellent than those of the existing system.

关 键 词：烟草薄片 造纸法 UASG 

分 类 号：X703.1[环境科学与工程—环境工程]