| 激光散射技术及其对絮凝剂分子特性检测和性能研究 |
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| 引用本文： | 彭玉鸽,黄耀熊.激光散射技术及其对絮凝剂分子特性检测和性能研究[J].环境工程学报,2002,3(3):15-18. |
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| 作者姓名： | 彭玉鸽 黄耀熊 |
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| 作者单位： | 暨南大学生物医学工程系,广州,510632 |
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| 摘 要： | 本文提出一种将激光散射技术应用于对絮凝剂性能研究的方法。综述了利用该技术可实现对絮凝剂胶体分子粒径、形态结构、粒径分布和重均分子量的精确测量 ,论述了激光散射技术在絮凝剂沉降性能的研究及絮凝剂改进提高方面的重要作用
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| 关 键 词： | 絮凝剂 激光散射 重均分子量 回转粒径 |
The technique of laser light scattering and the study on properties of flocculants |
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| Peng Yuge,Huang Yaoxiong.The technique of laser light scattering and the study on properties of flocculants[J].Techniques and Equipment for Environmental Pollution Control,2002,3(3):15-18. |
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| Authors: | Peng Yuge Huang Yaoxiong |
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| Abstract: | The technique of laser light scattering is introduced to study the properties of flocculants. The weight average molecular weight, the diffusion coefficient, both the hydrodynamic and gyration radii, and the shape of the flocculation particles can be determined by laser light scattering. Accordingly, laser light scattering technique is believed to be a suitable method for evaluating the property of flocculants. |
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| Keywords: | flocculants laser light scattering molecular weight particle size |
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