摘要
研究了臭氧氧化对三卤甲烷生成潜能的去除规律,发现臭氧对氯仿生成潜能有较好的去除效果,但对溴仿生成潜能的去除能力很差。在高臭氧投加量下,臭氧会明显促进溴仿的生成。臭氧对总三卤甲烷生成潜能的去除效果是其对“氯代三卤甲烷生成潜能的去除”和对“溴代三卤甲烷生成潜能的促进”两方面综合作用的结果。
Removal of trihalomethanes formation potential （THMFP） by ozonation was studied,and good removal of chloroform formation potential has been obtained, but the removal of bromoform formation potential seemed poor even the formation of bromoform was promoted obviously under high dosage of ozone in ozonation. The removal efficiency of total THMFP by ozonation was the combined results of two factors： the removal of chloroform formation potential by ozonation and the bromoform formation promoted by ozonation.
出处
《给水排水》
CSCD
北大核心
2007年第4期7-10,共4页
Water & Wastewater Engineering
基金
国家高技术研究发展计划(863)资助项目(2002AA601130)
关键词
三卤甲烷生成潜能
臭氧
紫外差分光谱
饮用水
Trihalomethanes formation potential
Ozone
Differential UV spectroscopy
Drinking water
