UASB+AF+接触氧化处理化纤废水  

TREATMENT OF CHEMICAL FIBRE WASTEWATER BY UASB+AF+CONTACT OXIDATION PROCESS

作　　者：李海燕[1] 吴春笃[1] 张波[1] 光建新[1] 王万俊[1] 

机构地区：[1]江苏大学环境学院,江苏镇江212013

出　　处：《水处理技术》2007年第7期88-91,共4页Technology of Water Treatment

摘　　要：介绍了UASB+厌氧(AF)+接触氧化工艺处理化纤废水工程,并对主要构筑物的设计参数和作用进行了说明。系统运行表明,该工艺对化纤废水有较好的去除效果,COD、SS和色度去除率均达到了90%,出水pH值大约在6～8之间,达到了国家一级排放标准。Integrating a practical example of engineering project, this paper introduces a main technological process for treating the chemical fiber wastewater by UASB ＋ anaerobic ＋ contact oxidation process and elucidates the design parameters and action of main structures. It was proved through experiment that the technological process had better effect on the chemical fiber wastewater; the removal rates of COD, SS and colority reached to 90% respectively; the effluent pH values were within 6-8, reaching the national first class standard.

关 键 词：UASB 接触氧化 化纤废水 工程实例 

分 类 号：X703.1[环境科学与工程—环境工程]