| 水固液微界面氧化还原反应过程与污染物控制研究 |
| |
| 引用本文： | 胡春,曲久辉,刘会娟,强志民.水固液微界面氧化还原反应过程与污染物控制研究[J].环境科学学报,2009,29(1):28-33. |
| |
| 作者姓名： | 胡春 曲久辉 刘会娟 强志民 |
| |
| 作者单位： | 中国科学院生态环境研究中心,环境水质学国家重点实验室,北京,100085 |
| |
| 基金项目： | 国家创新研究群体科学基金 |
| |
| 摘 要： | 本文介绍了3个反应体系,包括铁锰复合氧化物氧化吸附除砷体系、铁氧化物包覆零价铁光芬顿催化和负载型多价态锰氧化物臭氧催化体系,通过固液微界面不同的氧化还原反应,实现了对水中砷和难降解有机污染物的高效去除.重点介绍了不同氧化还原反应对污染物转移转化的作用机制,说明了水体中固液微界面氧化还原反应,对污染物的转移转化起着重要作用.
|
| 关 键 词： | 固液微界面 氧化还原反应 水污染控制 |
| 收稿时间： | 2008/10/9 0:00:00 |
| 修稿时间： | 2008/10/9 0:00:00 |
Process of redox reaction and contaminants control on microinterface at water/solid |
| |
| HU Chun,QU Jiuhui,LIU Huijuan and QIANG Zhimin.Process of redox reaction and contaminants control on microinterface at water/solid[J].Acta Scientiae Circumstantiae,2009,29(1):28-33. |
| |
| Authors: | HU Chun QU Jiuhui LIU Huijuan and QIANG Zhimin |
| |
| Institution: | HU Chun,QU Jiuhui,LIU Huijuan,QIANG ZhiminState Key Laboratory of Environmental Aquatic Chemistry,Research Center for Eco-Environmental Sciences,Chinese Academy of Sciences,Beijing 100085 |
| |
| Abstract: | Arsenic and refractory organic compounds were highly effectively removed respectively through the different redox reactions on micro-interface at water/solid in three systems,which included Fe-Mn binary oxide adsorbent for removal of arsenic;photo-Fenton of Iron oxide coated on Fe0 and catalytic ozonation of supported MnOx for removal of refractory organic compounds.The function mechanism of different redox reactions were investigated for transfer and transformation of contaminants.All informations from dif... |
| |
| Keywords: | micro-interface at water/solid redox reaction water pollution control |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《环境科学学报》浏览原始摘要信息 |
| 点击此处可从《环境科学学报》下载免费的PDF全文 |
|
