| 高效反应性脱色絮凝剂的合成及应用 |
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| 引用本文： | 董学亮,孙希孟,胡卫东,刘小培,余学军.高效反应性脱色絮凝剂的合成及应用[J].河南科学,2014(8):1404-1406. |
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| 作者姓名： | 董学亮 孙希孟 胡卫东 刘小培 余学军 |
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| 作者单位： | 1. 河南省科学院高新技术研究中心,郑州,450002
2. 郑州大学化学系,郑州,450052 |
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| 摘 要： | 在双氰胺、甲醛缩聚反应中加入二元胺或多胺类化合物进行交联改性,提高了聚合物分子量,制备的絮凝剂用于水溶性染料废水处理具有较好的脱色效果.
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| 关 键 词： | 双氰胺 甲醛 反应性脱色絮凝剂 |
Synthesis and Application of a High-efficiency Reactive Decolorizing Flocculant |
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| Dong Xueliang,Sun Ximeng,Hu Weidong,Liu Xiaopei,Yu Xuejun.Synthesis and Application of a High-efficiency Reactive Decolorizing Flocculant[J].Henan Science,2014(8):1404-1406. |
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| Authors: | Dong Xueliang Sun Ximeng Hu Weidong Liu Xiaopei Yu Xuejun |
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| Affiliation: | Dong Xueliang, Sun Ximeng, Hu Weidong, Liu Xiaopei, Yu Xuejun, Dong Xueliang, Sun Ximeng, Hu Weidong, Liu Xiaopei, Yu Xuejun ( 1. High ＆ New Technology Research Center, Henan Academy of Sciences, Zhengzhou 450002, China： 2. Chemistry Department, Zhengzhou University, Zhengzhou 450052, China) |
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| Abstract: | The molecular weight of dicyanodiamide-formaldehyde polymer is increased by using diamine or polyamine compounds as cross-linking agent in the polymerization. The polymer is a reactive decolorizing flocculant for water soluble dyes with high elimination rate of color. |
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| Keywords: | dicyanodiamide formaldehyde reactive decolorizing flocculant |
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