| 阳离子絮凝剂的制备及絮凝性能 |
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| 引用本文： | 王雅琼,陈秉铨.阳离子絮凝剂的制备及絮凝性能[J].水处理技术,1994,20(5):294-298. |
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| 作者姓名： | 王雅琼 陈秉铨 |
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| 作者单位： | 太原工业大学化工系 |
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| 摘 要： | 本文探讨了丙烯酰胺与甲基丙烯酸二甲胺基乙酯共聚合时引发剂、单体浓度及温度对所制得的阳离子絮凝剂的他子量的影响，并利用所制得的絮凝剂对造纸厂中段投水进行絮凝试验。讨论了絮凝剂种类、用量、分子量、体系ＰＨ值对絮凝效果的影响。实验结果表明，该絮凝剂可使被处理液透光率达９０％以上。
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| 关 键 词： | 阳离子絮凝剂 水处理 制备 絮凝 AM DM |
PREPARATION OF A CATIONIC FLOCCULANT AND ITS FLOCCULATING PROPERTYS |
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| Wang Yaqiong,Chen Binquan,Zhao Lijun.PREPARATION OF A CATIONIC FLOCCULANT AND ITS FLOCCULATING PROPERTYS[J].Technology of Water Treatment,1994,20(5):294-298. |
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| Authors: | Wang Yaqiong Chen Binquan Zhao Lijun |
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| Abstract: | A cationic flocculant was prepared mainly by the copolymerization of acryamide (AM) with dimethylamino ethyl methacrylate (DM). Various factors such as initiator, monomer-concentraion and reaction temperature affecting on the molecular weight of the cationic flocculant are studied. The cationic flocculant prepared is used to treat the middle-step water of the paper mill.The results show that the transmittancy of the treated water can be over 90%. |
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| Keywords: | cationic flocculant acrylamide dimethylamino |
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