摘要
对影响饮水生成挥发性卤代烃的各种因素进行了研究.发现源水腐殖质等有机物的存在和加氯消毒处理是产生挥发性卤代烃的主要原因,而氯化消毒的温度、时间、源水pH值对其生成有重要影响.
This paper describes the several factors influencing formation of volatile halohydrocarbons in drinking water. When source water is treated by disinfection chlorine, some organic compounds arc examined and it is found that humic material is essential mother material forming volatile halohydrocarbon. The results show that the amount of volatile halohydrocarybon product is effected by the concentration of humic material and PH value of source water, tempreture and time of reaction, and the amount of chlorine added.
出处
《干旱环境监测》
1992年第2期65-68,85,共5页
Arid Environmental Monitoring
关键词
饮用水
氯
卤代烃
成因
Volatile Halohydrocarbons
Humic Material
Chloranation
Drinking Water.
