| 改性粉煤灰结构与吸附性能及其在废水处理中的应用研究 |
| |
| 引用本文： | 李尉卿,马阁,卢丽娟,李舒.改性粉煤灰结构与吸附性能及其在废水处理中的应用研究[J].现代科学仪器,2006,16(2):76-79. |
| |
| 作者姓名： | 李尉卿 马阁 卢丽娟 李舒 |
| |
| 作者单位： | 1. 河南省环境保护研究所,郑州,450004
2. 郑州大学水利与环境学院,郑州,450002 |
| |
| 摘 要： | 采用碳酸钙、碳酸钠、硫酸及碳酸钠处理后再加硫酸等改性剂对粉煤灰进行改性处理;通过X-射线衍射分析研究其改性后的物相结构,并对几种废水进行吸附试验.研究探索出了粉煤灰及其改性后的吸附机理.并将其应用到了废水处理中,收到了较好的效果.
|
| 关 键 词： | 粉煤灰改性 废水处理 结构分析 |
| 收稿时间： | 2005/12/29 |
| 修稿时间： | 2005年12月29 |
The Research of Structure and Performance of Adsorption of Modified Fly Ash and Apply it to the Waste Water Treatment |
| |
| Li Weiqing,Ma Ge,Lu Lijuan,Li Shu.The Research of Structure and Performance of Adsorption of Modified Fly Ash and Apply it to the Waste Water Treatment[J].Modern Scientific Instruments,2006,16(2):76-79. |
| |
| Authors: | Li Weiqing Ma Ge Lu Lijuan Li Shu |
| |
| Abstract: | Fly ash properties is modified respectively by calcium carbonate,sodium carbonate and vitriol,as well as first fly ash is disposed by sodium carbonate and then activated by vitriol etc.We use X-ray diffraction to analysis the structure of modified fly ash and carry out the adsorption performance experiment on different waste water.We researched the mechanism of adsorption of original fly ash and modified fly ash.,and get a comparatively better result through applying them to waste water treatment. |
| |
| Keywords: | Modified fly ash waste water treatment analysis of structure |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
