摘要
利用紫外光(UV)激活过氧化氢(H2O2)的高级氧化技术降解水中三氯生。研究了紫外光照强度、H2O2投加量、初始pH值对三氯生降解效果的影响。实验结果表明:增强紫外光强度、提高H2O2投加量可提高TCS降解率;酸性条件有利于TCS降解。
The advanced oxidation processes(AOPs),ultraviolet light–hydrogen peroxide(UV/H2O2)was studied for degradation of TCS in water.The effects of UV-light intensity,H2O2 concentration,initial pH value on degradation of TCS were studied.The results revealed that higher UV-light intensity and H2O2 concentration could enhance the reaction.Acidity condition was conducive to the TCS degradation.
作者
苏冰琴
林昱廷
芮创学
Su Bingqin;Lin Yuting;Rui Chuangxue(School of Environmental Science and Engineering,Taiyuan University of Technology,Shanxi,030600;School of Environment and Security,Taiyuan University of Science and Technology,Shanxi,030024;Shanxi Jiabaoyuan Technology Co.,Ltd.,Shanxi,030006)
出处
《当代化工研究》
2020年第18期31-32,共2页
Modern Chemical Research
基金
山西省自然科学基金项目(项目编号:201801D121274)。
关键词
三氯生
高级氧化技术
紫外光
过氧化氢
影响因素
triclosan
advanced oxidation process
ultraviolet light
hydrogen peroxide
influencing factors
