| 粉煤灰絮凝剂对高浓度含酚废水的预处理试验研究 |
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| 引用本文： | 段瑛博,邹大庆,衣守志.粉煤灰絮凝剂对高浓度含酚废水的预处理试验研究[J].天津化工,2004,18(6):50-52. |
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| 作者姓名： | 段瑛博 邹大庆 衣守志 |
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| 作者单位： | 1. 天津科技大学,天津,300222
2. 浙江江山双氧水有限公司,浙江,324100 |
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| 基金项目： | 天津市地方院校参加教育部南开大学天津大学科技合作项目(GJDF04)和制浆造纸工程国家重点实验室项目资助. |
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| 摘 要： | 本文通过对粉煤灰和硫铁矿烧渣进行酸处理制备出粉煤灰絮凝剂,研究了自制粉煤灰絮凝剂对高浓度含酚废水进行预处理的适宜操作条件,考察絮凝剂投加量及废水pH值对絮凝效果的影响。
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| 关 键 词： | 粉煤灰 絮凝剂 含酚废水 |
| 文章编号： | 1008-1267(2004)06-0050-03 |
| 修稿时间： | 2003年9月28日 |
Pretretment on highly concentrated phenol-containing industrial wastewater |
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| DUAN Ying-bo,ZOU Da-qing,YI Shou-zhi.Pretretment on highly concentrated phenol-containing industrial wastewater[J].Tianjin Chemical Industry,2004,18(6):50-52. |
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| Authors: | DUAN Ying-bo ZOU Da-qing YI Shou-zhi |
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| Affiliation: | DUAN Ying-bo1,ZOU Da-qing2,YI Shou-zhi1 |
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| Abstract: | A coal fly ash-based coagulant has been prepared by adding a small amount of pyrite slag and extracting with dilute HCl. This article describes the results of study on the optimum conditions for treating the highly concentrated phenol-containing industrial wastewater such as quantity of coagulant and pH of wastewater was studied. |
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| Keywords: | coal fly ash coagulant phenol-containing wastewater |
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