| 几种聚电解质的合成及絮凝性能研究 |
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| 引用本文： | 马喜平,龚保强.几种聚电解质的合成及絮凝性能研究[J].重庆环境科学,1997,19(4):44-46,51. |
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| 作者姓名： | 马喜平 龚保强 |
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| 作者单位： | 西南石油学院应化系 |
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| 摘 要： | 合成了５种水溶性聚电解质：①丙烯酰胺－二甲基二烯丙基氯化铵共聚物（ＡＭ－ＤＭ）；②丙烯酰胺－三甲基烯丙基氯化铵共聚物（ＡＭ－ＴＭ）；③水解聚丙烯酰胺（ＨＰＡＭ）；④阳离子化聚丙烯酰胺（ＣＰＡＭ）和⑤丙烯酰胺－二甲基二烯丙基氯化铵－丙烯酸（ＡＭ－ＤＭ－ＡＣ）共聚物。对它们的结构进行了红外表征，并就絮凝能力进行了研究。结果表明：５种聚合物均具有絮凝能力且出现两个聚沉点，絮凝能力与聚合物的链结构有关。
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| 关 键 词： | 聚电解质 合成 性能 絮凝剂 废水处理 |
Study on the Synthesis and Flocculation of Several Kinds of Polyelectrolytes |
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| Ma Xiping,Gong Baoqiang.Study on the Synthesis and Flocculation of Several Kinds of Polyelectrolytes[J].Chongqing Environmental Science,1997,19(4):44-46,51. |
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| Authors: | Ma Xiping Gong Baoqiang |
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| Abstract: | Five kinds of water soluble polyelectrolytes have been synthesized,including copolymer of acryamide and dimethyldiallyl ammonium chloride,copolymer of acrylamide and trimethylallyl ammonium chloride,hydrodytic polyacrylamide,cationic polyacryamide,copolymer of acrylamide and demethyldiallyl ammonium chloride and acrylic acid.Their structure was verified by Infrared and Raman spectroscopy,Flocculating property was studed.The results indicated that five kinds of polyelectrolytes had flocculating ability and two flocculating sedimentation point,that chain structure affected flocculation ability. |
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| Keywords: | Wastewater Flocculation Polyelectrolyte Synthesis Property |
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