铁/镍/炭三元内电解法降解活性艳红X-3B的研究  

Study on Degradation of Reactive Brilliant Red X- 3B by Fe/Ni/C Ternary Internal Micro- electrolysis System

作　　者：涂辉[1] 陶雨芳 赵雄辉[1] 柯彤[1] 曹刚[1] 施银桃[1] 夏东升[1] 

机构地区：[1]武汉纺织大学环境工程学院,武汉430073

出　　处：《工业安全与环保》2016年第6期70-74,共5页Industrial Safety and Environmental Protection

基　　金："十二五"国家科技支撑计划(2014BAC13B02);湖北省环境重点学科创新团队项目(2014)

摘　　要：在传统铁炭二元内电解的基础上,研究了不同条件下投加第三种接触材料镍构成的铁/镍/炭三元内电解体系对活性艳红X-3B染料废水的处理速率和降解效果的影响。实验表明,在ZVI、镍粉和活性炭的质量比为1∶1∶1,X-3B染料废水初始浓度50 mg/L,初始p H值为4,温度20℃的恒温搅拌条件下,三元内电解体系对废水的降解效果要优于二元内电解体系。Based on the traditional Fe/C internal micro - electrolysis, the influence of Fe/Ni/C ternary internal micro - electrolysis system,which is constituted by adding the third material Ni, on the reactive red X- 3B dying wastewater trert- ment rate and degradation effectiveness has been investigated. The results show that ternary internal micro- electrolysis sys- tem is more better than dual internal micro - electrolysis on the condition that the mass ratio of ZVI, actived carbon and nickel powder is 1 ： 1 ： 1 ,the initial concentration of X - 3B is 50 mg/L,the initial pH is 4 and the temperature is 20℃.

关 键 词：三元内点解体系 活性艳红X-3B 降解率 

分 类 号：X791[环境科学与工程—环境工程]