| 风化煤处理含酚废水的实验研究 |
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| 引用本文： | 郝艳玲,范福海,任爱梅. 风化煤处理含酚废水的实验研究[J]. 应用化工, 2006, 35(6): 437-439 |
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| 作者姓名： | 郝艳玲 范福海 任爱梅 |
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| 作者单位： | 兰州交通大学,化工学院,甘肃,兰州,730070 |
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| 摘 要： | 对风化煤吸附剂在常温下处理含酚废水进行了实验研究,将原风化煤和活化风化煤进行对照,考察了吸附时间、吸附剂用量、pH值和酚含量对吸附效果的影响,通过饱和吸附及解吸实验探讨了吸附机理。结果表明,活化风化煤对含酚废水有较好的处理效果,在pH=6.0时对酚的吸附率可达90%。
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| 关 键 词： | 风化煤 活化 吸附 含酚废水 |
| 文章编号： | 1671-3206(2006)03-0437-03 |
| 收稿时间： | 2006-03-02 |
| 修稿时间： | 2006-03-02 |
Study on the treatment of wastewater containing phenol with weathered coal |
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| HAO Yan-ling,FAN Fu-hai,REN Ai-mei. Study on the treatment of wastewater containing phenol with weathered coal[J]. Applied chemical industry, 2006, 35(6): 437-439 |
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| Authors: | HAO Yan-ling FAN Fu-hai REN Ai-mei |
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| Affiliation: | School of Chemical and Engineering, Lanzhou Jiaotong University, Lanzhou 730070, China |
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| Abstract: | The treatment of wastewater containing phenol with weathered coal adsorbent,the factors of adsorption time,dosage of adsorbent,pH value and the content of phenol and the mechanism of adsorption were investigated.The results indicated that the activation weathered coal has good adsorption for phenolic effluent,the adsorption rate could reach 90% when pH=6.0. |
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| Keywords: | weathered coal activation adsorption wastewater containing phenol |
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