| 改性硅基介孔材料去除废水中重金属研究进展 |
| |
| 引用本文： | 唐振平,毕玉玺,凌辉,谢水波.改性硅基介孔材料去除废水中重金属研究进展[J].南华大学学报(自然科学版),2018,32(5):1-6, 21. |
| |
| 作者姓名： | 唐振平 毕玉玺 凌辉 谢水波 |
| |
| 作者单位： | 南华大学 污染控制与资源化技术湖南省重点实验室,湖南 衡阳 421001,南华大学 污染控制与资源化技术湖南省重点实验室,湖南 衡阳 421001,中核集团核工业北京地质研究院, 北京 100029,南华大学 污染控制与资源化技术湖南省重点实验室,湖南 衡阳 421001;南华大学 铀矿冶生物技术国防重点学科实验室,湖南 衡阳 421001 |
| |
| 基金项目： | 国家自然科学基金项目(11475080)；湖南省自然科学基金项目(2016JJ6125)；湖南省教育厅科学基金项目(15C1192) |
| |
| 摘 要： | 对硅基介孔材料的功能化改性进行了系统的分析调研.在概述硅基介孔材料基本性质和改性条件的基础上,总结了对其进行改性的三类主要方法及其改性原理,包括无机、有机、无机-有机复合改性.针对各类改性方法,详细综述了硅基介孔材料改性前后性质的变化特点,以及对重金属的吸附效果和吸附机理,并对改性硅基介孔材料吸附重金属的关键影响因素进行了探讨.
|
| 关 键 词： | 硅基介孔材料 改性 重金属 吸附 |
| 收稿时间： | 2018/7/13 0:00:00 |
Research Progress on Removal of Heavy Metals from Wastewater by Modified Silicon-based Mesoporous Materials |
| |
| TANG Zhenping,BI Yuxi,LING Hui and XIE Shuibo.Research Progress on Removal of Heavy Metals from Wastewater by Modified Silicon-based Mesoporous Materials[J].Journal of Nanhua University:Science and Technology,2018,32(5):1-6, 21. |
| |
| Authors: | TANG Zhenping BI Yuxi LING Hui and XIE Shuibo |
| |
| Affiliation: | Hunan Provincial Key Laboratory of Pollution Control and Resources Technology, University of South China,Hengyang,Hunan 421001,China,Hunan Provincial Key Laboratory of Pollution Control and Resources Technology, University of South China,Hengyang,Hunan 421001,China,CNNC,Beijing Research Institute of Uranium Geology,Beijing 100029,China and Hunan Provincial Key Laboratory of Pollution Control and Resources Technology, University of South China,Hengyang,Hunan 421001,China;Key Discipline Laboratory for National Defence for Biotechnology in Uranium Mining and Hydrometallurgy, University of South China,Hengyang,Hunan 421001,China |
| |
| Abstract: | The functional modification of silicon-based mesoporous materials is systematically analyzed.Based on an overview of the basic properties and modification conditions of silicon-based mesoporous materials,three kinds of modification methods and their modification principles are summarized,includes inorganic modified,organic modified,inorganic and organic compound modified.According to the current research across the world,the changes of the properties of silicon-based mesoporous materials by different modification methods are reviewed in detail,as well as the adsorption effect and adsorption mechanism for heavy metals.The key factors affecting the adsorption of heavy metals by modified silica-based mesoporous materials are also summarized. |
| |
| Keywords: | silicon-based mesoporous materials modification heavy metal adsorption |
|
| 点击此处可从《南华大学学报(自然科学版)》浏览原始摘要信息 |
|
点击此处可从《南华大学学报(自然科学版)》下载全文 |
|
