| 几种高分子絮凝剂的脱色性能比较 |
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| 引用本文： | 崔晓芳.几种高分子絮凝剂的脱色性能比较[J].山西师范大学学报,2010(4). |
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| 作者姓名： | 崔晓芳 |
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| 作者单位： | 太原大学外语师范学院自然科学基础部; |
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| 摘 要： | 本文比较了3种高分子絮凝剂对5种阴离子模拟染料废水的脱色效果,考察了絮凝剂种类、用量、染料分子结构和分子量等因素对脱色率的影响.实验结果表明有机絮凝剂P(AM-DMC)的脱色效果优于无机絮凝剂PAC和PFS,但最佳用量范围比PAC和PFS窄;与P(AM-DMC)相比,染料分子结构和分子量对PAC和PFS的脱色率影响更大.
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| 关 键 词： | 高分子絮凝剂 脱色 染料废水 |
Decolorization Comparison of Several Polymeric Flocculants |
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| CUI Xiao-fang.Decolorization Comparison of Several Polymeric Flocculants[J].Journal of Shanxi Teachers University,2010(4). |
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| Authors: | CUI Xiao-fang |
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| Institution: | CUI Xiao-fang(College of Foreign Language Teachers,Taiyuan University,Taiyuan 030012,Shanxi,China) |
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| Abstract: | The efficiency of decolorization of five anionic dyes by three polymeric flocculants was compared and the effects of flocculant type,flocculant dose,structure and molecular weight of dye on decolorization of dye were studied.The result showed that organic flocculant P(AM-DMC) had better decolorization efficiency and smaller optimal flocculant dose range than inorganic flocculant PAC and PFS.Compared with P(AM-DMC),the decolorization efficiency of PAC and PFS was more influenced by the structure and molecula... |
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| Keywords: | polymeric flocculant decolorization dyeing wastewater |
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