| 过一硫酸盐的活化及其降解水中有机污染物机理的研究进展 |
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| 引用本文： | 吴光锐,王德军,王永剑,王帅军,董培,赵朝成.过一硫酸盐的活化及其降解水中有机污染物机理的研究进展[J].化工环保,2018,38(5):505-513. |
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| 作者姓名： | 吴光锐 王德军 王永剑 王帅军 董培 赵朝成 |
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| 作者单位： | 1. 中国石油大学（华东）化学工程学院,山东 青岛 266580;2. 石油石化污染物控制与处理国家重点实验室,北京 102206 |
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| 基金项目： | 国家科技重大专项（2016ZX05040003） |
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| 摘 要： | 基于活化过一硫酸盐（PMS）产生SO4-·的新型高级氧化技术,在芬顿和类芬顿催化降解水中有机污染物的研究中占有重要地位。本文从活化PMS方法的特点和用途出发,对目前活化PMS的主要方法进行了论述,并对活化PMS降解水中有机污染物的机理进行了探讨,最后对该领域研究中存在的问题进行了分析。指出,开发高效的协同活化PMS的方法将成为该领域研究的必然趋势。
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| 关 键 词： | 过一硫酸盐 活化 硫酸根自由基 降解机理 应用 有机污染物 |
| 收稿时间： | 2017-12-25 |
Research progresses on activation of peroxymonosulfate and its degradation mechanism to organic pollutants in aqueous solutions |
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| WU Guangrui,WANG Dejun,WANG Yongjian,WANG Shuaijun,DONG Pei,ZHAO Chaocheng.Research progresses on activation of peroxymonosulfate and its degradation mechanism to organic pollutants in aqueous solutions[J].Environmental Protection of Chemical Industry,2018,38(5):505-513. |
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| Authors: | WU Guangrui WANG Dejun WANG Yongjian WANG Shuaijun DONG Pei ZHAO Chaocheng |
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| Institution: | 1. College of Chemical Engineering,China University of Petroleum （East China）,Qingdao Shandong 266580,China;2. State Key Laboratory of Petroleum Pollution Control,Beijing 102206,China |
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| Abstract: | A new type of advanced oxidation technology based on sulfate radicals,produced by activation of peroxymonosulfate （PMS）,occupies an important position in Fenton catalysis and Fenton-like catalysis for degradation of organic pollutants in aqueous solutions. In this paper,started from the traits and uses of the methods of activating PMS,the main methods of activating PMS are summarized,and the mechanisms of degrading organic pollutants in aqueous solutions by activating PMS are discussed. Finally,the existing questions in this research field are analyzed. It is pointed out that the development of an efficient method for synergistic activation of PMS will be an inevitable trend in this research field. |
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| Keywords: | peroxymonosulfate activation sulfate radicals degradation mechanism application organic pollutant |
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