| 含氟废水的粉煤灰处理实验研究 |
| |
| 引用本文： | 黄继国,张永祥,曹玉清,邓友军.含氟废水的粉煤灰处理实验研究[J].水文地质工程地质,2001,28(4):43-44,48. |
| |
| 作者姓名： | 黄继国 张永祥 曹玉清 邓友军 |
| |
| 作者单位： | 1. 中国地质大学环境工程系；吉林大学环境工程系
2. 吉林大学环境工程系 |
| |
| 摘 要： | 进行了影响粉煤灰处理含氟废水的各种条件实验，（pH、水灰比、氟浓度、振荡平衡时间），结果表明最佳处理条件是pH值为2．5、水灰比为小于20、氟浓度小于500mg/l、振荡平衡时间大于2．5h，并研究了粉煤灰处理含氟废水的机理，给出了其吸附等温式。
|
| 关 键 词： | 废水处理 含氟废水 粉煤灰 吸附机理 钙盐沉淀法 除氟机理 |
| 文章编号： | 1000-3665(2001)04-0043-02 |
Removal of wastewater containing fluoride by fly ash |
| |
| HUANG Ji-guo et al..Removal of wastewater containing fluoride by fly ash[J].Hydrogeology and Engineering Geology,2001,28(4):43-44,48. |
| |
| Authors: | HUANG Ji-guo |
| |
| Institution: | HUANG Ji-guo et al. |
| |
| Abstract: | Removal of wastewater containing fluoride by fly ash was studied (included pH ,ratio of water and fly ash , concentration. of F equilibrium times) The results demonstrated the best condition is ,pH=2.5 , ratio of water and fly ash less than 20 ,concentration. of F- less than 500mg/l; equilibrium times greater than 2.5 hour .The mechanism of removal of wastewater containing fluoride by fly ash was studied ,and the adsorption mode was acquired. |
| |
| Keywords: | fly ash wastewater containing fluoride treatment of wastewater |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
