|
|||||
|
|
| 活性污泥对含铬废水的吸附处理研究 | |
| 引用本文： | 聂为超,贾陈忠. 活性污泥对含铬废水的吸附处理研究[J]. 安徽农业科学, 2006, 34(1): 121-121 |
| 作者姓名： | 聂为超 贾陈忠 |
| 作者单位： | 长江大学化学与环境工程学院,湖北,荆州,434025;长江大学化学与环境工程学院,湖北,荆州,434025 |
| 摘 要： | 研究了活性污泥对含铬废水中Cr(Ⅵ)的吸附性能,考察了吸附时间、pH值、温度、Cr(Ⅵ)浓度对吸附效果的影响。结果表明:吸附在10 min内达到平衡;pH值在6~7、温度在20~25℃时吸附效果最好; |
| 关 键 词： | 活性污泥 含铬废水 吸附 |
| 文章编号： | 0517-6611（2006）01-0121-01 |
| 收稿时间： | 2005-09-17 |
| 修稿时间： | 2005-09-17 |
Study on Chromium-containing Wastewater & Disposal on Activated Sludge |
|
| NIE Wei-chao et al. Study on Chromium-containing Wastewater & Disposal on Activated Sludge[J]. Journal of Anhui Agricultural Sciences, 2006, 34(1): 121-121 | |
| Authors: | NIE Wei-chao et al |
| Affiliation: | Chemistry and Environmental Engineering Institute of Yangtze University, Jingzhou, Hubei 434025 |
| Abstract: | The adsorption performance of Cr(Ⅵ) on activated sludge and the effect of the adsorption time,pH and temperature on the adsorption were studied.The results of static test showed that the adsorption equilibrium was reached within 10 minutes,the adsorption efficiency was higher in the range of pH 6～7 and temperature 20～25?℃. |
| Keywords: | Activated sludge Chromium-containing wastewater Adsorption |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |