| 新型聚丙烯酰胺絮凝剂的研究 |
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| 引用本文： | 谭正德,龙有前,王碧莲,李协成. 新型聚丙烯酰胺絮凝剂的研究[J]. 电镀与涂饰, 2002, 21(3): 15-19 |
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| 作者姓名： | 谭正德 龙有前 王碧莲 李协成 |
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| 作者单位： | 湖南工程学院,化工系,湖南,湘潭,411101 |
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| 摘 要： | 研制出一种锌系复合絮凝剂和改性聚丙烯酰胺絮凝剂。介绍了其制备方法、絮凝剂中各组分的作用及反应条件的确定，通过实例研究了絮凝剂的投加量及絮凝pH值对絮凝效果的影响。结果表明，上述絮凝剂具有成本低、工艺简单、无毒、无污染、净水效果好等优点。
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| 关 键 词： | 聚丙烯酰胺 絮凝剂 锌系 改性 |
| 文章编号： | 1001-227X(2002)03-0015-05 |
Study of new polyacrylamide flocculants |
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| TAN Zheng-de,LONG You-qian,WANG Bi-lian,LI Xie-cheng. Study of new polyacrylamide flocculants[J]. Electroplating & Finishing, 2002, 21(3): 15-19 |
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| Authors: | TAN Zheng-de LONG You-qian WANG Bi-lian LI Xie-cheng |
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| Abstract: | New polyacrylamide flocculants were developed which include a zinc group composite flocculant and a modified polyacrylamide flocculant. Preparation and components of the flocculants mentioned above were described, reaction conditions for preparation were optimized as well. The effect of flocculating pH value and addition amount on flocculation results was exemplified. The results show that the flocculants have strengths such as low cost, easy preparation, non-toxic, pollution free and good flocculation results. |
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| Keywords: | polyacrylamide flocculant zinc group modify |
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