水资源与水工程学报Issue(5)：219-221,227,4.DOI:10.11705/j.issn.1672-643X.2014.05.048
三维电极反应器对甲基叔丁基醚降解性能的试验研究
Experiment on degradation of methyl tert-butylether by using 3D electrode reactor
摘要
Abstract
Methyl tert-butyl ether ( MTBE) is a potential carcinogen pollutant.This article investigated the electrochemical degradation of MTBE in wastewater by using a novel three-dimensional electrode re-actor with granular activated carbon as particle electrode.The effects of electrolyte, voltage intensity and pH level on the degradation of MTBE were tested.Experiment results show that under the conditions of 25℃, electrolyte (Na2SO4) concentration of 0.2 mol, potential=10 V and pH=7.0, total organic car-bon ( TOC) of MTBE solution with initial concentration of 50 mmol is removed by 78% after 150 min. Compared to activated carbon adsorption and bipolar electrolysis, the three-dimensional electrode reac-tor can greatly improve the efficiency of MTBE degradation and carbonization.Therefor, the three-di-mensional electrode reactor is an effective technology to remove MTBE contamination in wastewater and has better application prospect.关键词
· OH自由基/中间产物/MTBE/三维电极Key words
hydroxyl radicals/intermediate/MTBE/three-dimensional electrode分类
资源环境引用本文复制引用
徐苏云,何传秋,罗丽雯,董亚楠,王水寒..三维电极反应器对甲基叔丁基醚降解性能的试验研究[J].水资源与水工程学报,2014,(5):219-221,227,4.基金项目
上海市自然科学基金项目（13ZR1458400）；上海高校青年教师培养资助计划（slg13028）；大学生创新创业训练计划项目 （）
