UASB—A/O—过滤工艺处理化纤生产废水并回用  

Treatment and Reuse of Chemical Fiber Wastewater with UASB,A /O and Filtration Process

作　　者：章毅 

机构地区：[1]苏州德嘉环保工程有限公司,江苏苏州215128

出　　处：《中国给水排水》2014年第2期88-91,共4页China Water & Wastewater

摘　　要：福建省某大型化纤企业采用UASB—A/O—过滤深度处理工艺对废水进行处理并回用。工程运行结果表明,出水各项指标均优于《城市污水再生利用工业用水水质》(GB/T 19923—2005),可作为厂区循环冷却水的补充水。A large chemical fiber enterprise in Fujian Province adopts UASB -A/O -filtration process for treatment and reuse of its wastewater. The engineering operation results showed that the efflu- ent concentration indicators were better than those specified in Reuse of Urban Recycling Water -- Water Quality Standard for Industrial Uses （GB/T 19923 -2005）, and the effluent water could be used as the supplementary water for circulation cooling water.

关 键 词：化纤废水 UASB A O 深度处理 高效脱氮 回用 

分 类 号：X783.4[环境科学与工程—环境工程]