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| Ru-Ta/Ti阳极电解深度处理垃圾渗滤液 | |
| 引用本文： | 陈青,刘咏,胡佩,房秋洁,邓翠. Ru-Ta/Ti阳极电解深度处理垃圾渗滤液[J]. 环境科学与技术, 2011, 34(2): 147-151. DOI: 10.3969/j.issn.1003-6504.2011.02.032 |
| 作者姓名： | 陈青 刘咏 胡佩 房秋洁 邓翠 |
| 作者单位： | 四川师范大学化学与材料科学学院,四川,成都,610066 |
| 基金项目： | 四川省教育厅自然科学研究项目资助(08zc024); 四川师范大学本科生科研创新项目 |
| 摘 要： | 采用Ru-Ta/Ti三元电极为阳极,以不锈钢电极为阴极对垃圾渗滤液生物处理出水进行了电解处理研究,以COD为控制指标.重点研究了电解电压、电解时间、pH值、曝气量、电解质的添加等因素对电解处理效果的影响.研究结果表明:电压为7 V、处理时间为30 min、pH=9、曝气量为0.04m3/h、添加电解质为MnⅡ的条件下电... |
| 关 键 词： | 电催化 功能电极 垃圾渗滤液 深度处理 |
Electrolytic Advanced Treatment of Landfill Leachate by Anode of Ru-Ta/Ti |
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| CHEN Qing,LIU Yong,HU Pei,FANG Qiu-jie,DENG Cui. Electrolytic Advanced Treatment of Landfill Leachate by Anode of Ru-Ta/Ti[J]. Environmental Science and Technology, 2011, 34(2): 147-151. DOI: 10.3969/j.issn.1003-6504.2011.02.032 | |
| Authors: | CHEN Qing LIU Yong HU Pei FANG Qiu-jie DENG Cui |
| Affiliation: | CHEN Qing,LIU Yong,HU Pei,FANG Qiu-jie,DENG Cui(School of Chemical and Material Science,Sichuan Normal University,Chengdu 610066,China) |
| Abstract: | Three-electrodes of Ru-Ta/Ti were used as anode and stainless electrodes as cathode for a research which is about electrolysis treatment to the landfill leachate treated by biological methods,with COD as the control index.Factors affected the electrolysis treatment were investigated including electrolysis voltage,electrolysis time,pH,aeration rate and adding of electrolyte.Results showed that under the condition of voltage of 7V,processing time for 30 min,pH 9,aeration rate of 0.04 m3/h and adding electroly... |
| Keywords: | electrocatalysis electrode of function landfill leachate advanced treatment |
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