五种消毒剂消毒饮水后形成三卤甲烷的研究  

THESES AND RESEARCHES FORMATION OF TRIHALOMETHANES(THMs)IN DRINKING WATER DISINFECTION WITH FIVE KINDS OF DISINFECTANTS

作　　者：于柞斌 蔡心培[1] 周英田[1] 

机构地区：[1]军事医科院卫生环境医学研究所,天津市大理道1号军事医学科学院卫生学环境医学研究所

出　　处：《中国给水排水》1994年第4期4-8,2,共5页China Water & Wastewater

摘　　要：五种消毒剂消毒三种水源后都产生了三卤甲烷。消毒剂不同产生的三卤甲烷其组成也不相同。提高有机物浓度、消毒剂剂量，水温和延长反应时间，都可以增加三卤甲烷的生成量。ｐＨ＝９时，三卤甲烷的生成量最高。THMs were all formed in three kinds of water samples disinfected by five kinds of disinfectants but different disinfectant resulted in different composition of THMs.Increasing the contact time,contents of organic matters, dosage of disinfectants and water temperature would increase THMs level. The maximum level of THMs was at pH 9.

关 键 词：三卤甲烷 消毒剂 饮水消毒 

分 类 号：TU991.25[建筑科学—市政工程]