The synergism between electro-Fenton and electrocoagulation process to remove Cu-EDTA
文献类型：期刊论文
| 作者 | Zhao, Xu; Tian, Shichao; Zhang, Baofeng; Guan, Wei
|
| 刊名 | APPLIED CATALYSIS B-ENVIRONMENTAL
 |
| 出版日期 | 2018-07-05 |
| 卷号 | 227页码:252-257 |
| 关键词 | Cu-EDTA Electro-Fenton Electrocoagulation Hydroxyl radical |
| ISSN号 | 0926-3373 |
| 文献子类 | Article |
| 英文摘要 | Heavy metal contamination in water has a serious risk to public health and other life forms on earth. In this study, the electrochemical destruction of Cu-EDTA and the removal of liberated Cu2+ ions with iron plate anode and stainless steel cathode were investigated. Cu-EDTA contaminant was destroyed by the combination of electro-Fenton and electrocoagulation method. Its performance was evaluated in terms of the destruction of Cu-EDTA as a function of the current density, H2O2 concentration and initial pH. When the current density was 72.92 A/m(2), the H2O2 concentration was 49.4 mM and the initial pH was 3.0, it was highly efficient for destruction of Cu-EDTA complexes and removal of copper ions from wastewater. The deposition generated in the electro-Fenton process was analyzed by Raman spectroscopy. The generated hydroxyl radicals in the electro-Fenton process were identified by the electron spin resonance, which was responsible for the destruction of CuEDTA. |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/41426]  |
| 专题 | 生态环境研究中心_中国科学院饮用水科学与技术重点实验室 |
| 推荐引用方式 GB/T 7714 | Zhao, Xu,Tian, Shichao,Zhang, Baofeng,et al. The synergism between electro-Fenton and electrocoagulation process to remove Cu-EDTA[J]. APPLIED CATALYSIS B-ENVIRONMENTAL,2018,227:252-257. |
| APA | Zhao, Xu,Tian, Shichao,Zhang, Baofeng,&Guan, Wei.(2018).The synergism between electro-Fenton and electrocoagulation process to remove Cu-EDTA.APPLIED CATALYSIS B-ENVIRONMENTAL,227,252-257. |
| MLA | Zhao, Xu,et al."The synergism between electro-Fenton and electrocoagulation process to remove Cu-EDTA".APPLIED CATALYSIS B-ENVIRONMENTAL 227(2018):252-257. |
入库方式： OAI收割
来源：生态环境研究中心
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