二级BAF工艺处理生活污水的效能  

Treatment Efficiency of Domestic Sewage by Two-stage BAF Process

作　　者：戴文权[1,2] 杜茂安[1] 张翔 万春黎[1] 李观元[1] 

机构地区：[1]哈尔滨工业大学市政环境工程学院,黑龙江哈尔滨150090 [2]深圳市清泉水业股份有限公司,广东深圳518001

出　　处：《中国给水排水》2010年第2期77-79,共3页China Water & Wastewater

摘　　要：采用缺氧、好氧二级无堵塞BAF工艺,处理某电厂生活污水,对COD的去除率为86.6%,对BOD5的去除率为89.23%,对氨氮的去除率为87.7%,对总氮的去除率为83.8%,对总磷的去除率为48.6%,对植物油的去除率为85.71%。结果表明,工艺运行可靠,处理效果稳定。The anoxic/aerobic two-stage biological aerated filter （BAF） process was used to treat the domestic sewage from a power plant. The removal efficiencies of COD, BOD5 , ammonia nitrogen, total nitrogen, total phosphorus and plant oil can reach 86.6%, 89.23%, 87.7% , 83.8%, 48.6%, and 85.71% respectively. Based on these results, it is concluded that the process has reliable operation and stable treatment efficiency.

关 键 词：BAF 生活污水 缺氧 好氧 

分 类 号：X703.1[环境科学与工程—环境工程]