| 改性粉煤灰对苯酚的吸附特性研究 |
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| 引用本文： | 李超,贾青竹. 改性粉煤灰对苯酚的吸附特性研究[J]. 天津化工, 2006, 20(3): 10-12 |
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| 作者姓名： | 李超 贾青竹 |
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| 作者单位： | 1. 北京市联合筑源建筑设计事务所,北京,100044
2. 天津科技大学环境科学与工程系,天津,300222 |
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| 摘 要： | 研究了苯酚在改性粉煤灰上的吸附特性。结果表明，改性粉煤灰吸附苯酚速率快，在低pH值下吸附效果更好，等温吸附过程符合Freundlich模型，其吸附等温线为q=1．7081C^0.9248。
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| 关 键 词： | 苯酚 改性粉煤灰 吸附 Freundlich模型 |
| 文章编号： | 1008-1267(2006)03-0010-03 |
| 修稿时间： | 2005-12-21 |
Study on adsorption of phenol on remodeled fly ash |
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| LI Chao,JIA Qing-zhu. Study on adsorption of phenol on remodeled fly ash[J]. Tianjin Chemical Industry, 2006, 20(3): 10-12 |
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| Authors: | LI Chao JIA Qing-zhu |
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| Abstract: | The adsorption of phenol on remodeled fly ash was investigated in this paper. The results showed that the adsorption rate was quick and the adsorption was better at the lower pH value. Moreover, the adsorption process was fitted for Ferundlich model and an empirical correlation (q=1.708 1C0.924 8) was proposed. |
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| Keywords: | phenol remodeled fly ash adsorption Ferundlich model |
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