| 二甲基二烯丙基氯化铵的合成 |
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| 引用本文： | 常青,陈野.二甲基二烯丙基氯化铵的合成[J].环境科学,1999,20(1):87-90. |
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| 作者姓名： | 常青 陈野 |
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| 作者单位： | 兰州铁道学院环境工程系,兰州,730070 |
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| 摘 要： | 为制备聚二甲基二烯丙基氯化铵絮凝剂，采用二步法制备了二甲基二烯丙基氯化铵单体，即在强碱性条件下由烯丙基氯和二甲胺反应先生成二收藏 －烯丙基叔胺，将该叔胺分离出来并再次加入烯丙基氯同会２丙介质中结晶析出委胺晶体。
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| 关 键 词： | 二甲基二烯丙基氯化铵 水处理 絮凝剂 单体 合成 |
| 收稿时间： | 1998/4/30 0:00:00 |
| 修稿时间： | 1998年4月30日 |
The Synthesis of Dimethyldiallylammonium Chloride |
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| Chang Qing and Chen Ye.The Synthesis of Dimethyldiallylammonium Chloride[J].Chinese Journal of Environmental Science,1999,20(1):87-90. |
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| Authors: | Chang Qing and Chen Ye |
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| Institution: | Department of Environmental Engineering, Lanzhou Railway College, Lanzhou 730070;Department of Environmental Engineering, Lanzhou Railway College, Lanzhou 730070 |
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| Abstract: | Dimethyldiallylammonium chloride (DMDAAC)was prepared by two step method.first,allyl chloride reacted with dimethylamine in the solution of strong alkaili,producing dimethyallyammonium (tertiary amine).Secondly,the tertiary amine was separated and added along with allyl chloride to acetone then the DMDAAC crystallized from the acetone solution. |
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| Keywords: | dimethyldiallylammonium chloride water treatment flocculant monomer synthesis |
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