| 混凝复配剂的制备及其污水处理效果 |
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| 引用本文： | 胡文茜,吴纯德,傅妍芳,贺明和,张弢.混凝复配剂的制备及其污水处理效果[J].生态科学,2005,24(2):140-142. |
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| 作者姓名： | 胡文茜 吴纯德 傅妍芳 贺明和 张弢 |
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| 作者单位： | 1. 广州市市政工程设计研究院,广州,510602
2. 华南理工大学造纸与环境工程学院,广州,510640 |
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| 摘 要： | 采用静态实验遴选不同种硅藻土，进而研究其与常用混凝剂的最佳组合及复配比，考察其中几种复配剂在一定条件对城市污水的处理效果。实验结果表明：硅藻土和混凝剂组成的复配剂具有强化混凝作用：氯化铝、硫酸亚铁和高分子絮凝剂与硅藻土分别在1：9，1：11，和1：9的配比时制备复配剂处理生活污水的效果最佳。
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| 关 键 词： | 硅藻土 混凝剂 复配剂 处理生活污水 |
| 文章编号： | 1008-8873(2005)02-140-03 |
| 修稿时间： | 2005年2月25日 |
Study on the manufacture of blends and its removel effect of the treatment of sewage |
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| HU Wen-qian,WU Chun-de,FU Yan-fang,HE Ming-he,ZHANG Tao.Study on the manufacture of blends and its removel effect of the treatment of sewage[J].Ecologic Science,2005,24(2):140-142. |
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| Authors: | HU Wen-qian WU Chun-de FU Yan-fang HE Ming-he ZHANG Tao |
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| Institution: | HU Wen-qian1,WU Chun-de2,*,FU Yan-fang2,HE Ming-he2,ZHANG Tao2 |
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| Abstract: | In this paper,domestic wastewater treatment is investigated using enhancing coagulation process with the blends of diatomite and coagulants (CDGC). Blends that consisted of the diatomites and coagulants were used to treat domestic sewage. The results indicate that the blends could enhance coagulation process and the efficiency of domestic sewage. The ratios of AlCl3 or FeSO4, and macromolecular coagulants to diatomites in blends is 1:9, 1:11, and 1:9, respectively. |
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| Keywords: | Diatomite Coagulants Blend Domestic wastewater treatment |
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