O_3-GAC处理东江水的试验研究  

TREATMENT OF DONGJIANG RIVER WATER BY O_3-GAC PROCESS

作　　者：朱晓辉[1] 张晓健[1] 李德生[2] 李勇[1] 马锐侠 

机构地区：[1]清华大学环境科学与工程系,北京10084 [2]兰州交通大学环境与市政工程学院,甘肃兰州730070 [3]新疆建筑设计研究院,新疆乌鲁木齐830002

出　　处：《水处理技术》2007年第8期30-33,共4页Technology of Water Treatment

基　　金：建设部2006年科学技术项目计划(06K418)

摘　　要：将O3-GAC应用于深度处理东江水,中试研究表明:O3-GAC工艺对东江水中的有机物具有良好的去除效果,O3-GAC对CODMn、TOC、UV254和NH3-N的平均去除率分别为52%、65%、78%和57%;同时能有效去除消毒副产物的前体物,降低后续消毒副产物的生成量,保证饮用水安全。In this paper, O3-GAC as an advanced treatment was applied to the treatment of the Dongjiang River water. The results showed that the process had a strong ability to remove organic substances ,the average removal rates of 52 %,65 %,78 %and 57 % were obtained for CODMn ,TOC ,UV254 and NH3-N respectively,meanwhile the O3-GAC process had a effect on removal of THMFP,and decreased the DBPs for the follow-up process, thus ensured the safety of water use.

关 键 词：O3-GAC 东江水 深度处理 

分 类 号：TU991.11[建筑科学—市政工程]