| 纳米PAC的制备及脱色性能的研究 |
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| 引用本文： | 肖杰,钱骏,赖喜德,薛基瑜,蒋厦.纳米PAC的制备及脱色性能的研究[J].净水技术,2005,24(5):17-19. |
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| 作者姓名： | 肖杰 钱骏 赖喜德 薛基瑜 蒋厦 |
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| 作者单位： | [1]四川省环境保护科学研究院,成都610041 [2]西华大学能源与环境学院,成都610039 |
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| 基金项目： | 四川省教育厅自然科学重点项目（2004A113）及四川省重点学科建设项目（SZD 0412）资助 |
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| 摘 要： | 采用层析法制备纳米PAC,实验考察纳米PAC处理染料废水的脱色效果.结果表明：制得的纳米PAC脱色性能显著增强.在低投加量下,纳米PAC对染料废水的脱色能力好于PAC和AlCl3.其投加量和pH值对脱色效果有较大影响.
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| 关 键 词： | 纳米PAC 层析 脱色 |
| 收稿时间： | 2004-07-12 |
| 修稿时间： | 2004-07-12 |
Research on the Preparation and Decoloring Property of Nano poly-aluminum chloride |
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| Xiao Jie Qian Jun Lai Xide Xue Jiyu.Research on the Preparation and Decoloring Property of Nano poly-aluminum chloride[J].Water Purifcation Technology,2005,24(5):17-19. |
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| Authors: | Xiao Jie Qian Jun Lai Xide Xue Jiyu |
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| Affiliation: | 1. Sichuan Institute Environmental Science, Chengdu 610041 ,China; 2. School of energy and environment, Xihua University, Chengdu 610039,China |
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| Abstract: | In this paper, Nano poly-aluminum chloride(NPAC) was prepared with the method of chro-matography and its decolorizing effect when treating dyeing wastewater was investigated. The experimental results show that the decoloring effect of NPAC is significantly strengthened. Under the fewer dosage, the decoloring capacity of NPAC is better than PAC and AlCl3. It also shows that the dosage of NPAC and wastewater's pH have much greater effect to decoloring property. |
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| Keywords: | nano poly-aluminum chloride chromatography decolor |
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