四川环境2017，Vol.36Issue(2)：7-11,5.
均相与非均相Fenton试剂处理苯酚废水及影响因素研究
Study on Degradation of Phenol Waste Water by Homogeneous and Heterogeneous Fenton Reagent and the Influencing Factors
易洋 1肖静 2王吉白 3王利军1
作者信息
- 1. 四川环能德美科技股份有限公司,成都610045
- 2. 雅砻江流域水电开发有限公司,成都610051
- 3. 四川大学建筑与环境学院,成都610065
- 折叠
摘要
Abstract
Fenton reagent was used to degrade phenol simulated wastewater in this research.Firstly,the effects of homogeneous and heterogeneous fenton reagent and activated carbon on the phenol removal rate were made a comparison.Then the effects of solution pH,reaction time and dose of catalyst on phenol removal rate were studied when the three kinds of system were used to degrade phenol simulated wastewater.The results show that:the heterogeneous system fenton reagent have a better phenol removal rate than homogeneous system and activated carbon.The phenol removal rate firstly increased and then decreased with the increases of pH,and increases gradually with prolonging the reaction time and dose of catalyst.When the Fe-C@CNTs pellets treated phenol wastewater for 60min,the phenol removal rate reaches the maximum in simulated wastewater of pH 4 and dose of catalyst was 15mg/L,in which the phenol removal rate is 90％.关键词
高级氧化技术/苯酚/Fenton试剂/均相与非均相Key words
Advanced oxidation technologies/phenol/fenton reagent/homogeneous and heterogeneous分类
资源环境引用本文复制引用
易洋,肖静,王吉白,王利军..均相与非均相Fenton试剂处理苯酚废水及影响因素研究[J].四川环境,2017,36(2):7-11,5.
