| 荧光法测定水中阳离子聚合电解质的含量 |
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| 引用本文： | 陈文彤,荣浩燕,李国臣.荧光法测定水中阳离子聚合电解质的含量[J].齐齐哈尔大学学报(自然科学版),2000(1). |
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| 作者姓名： | 陈文彤 荣浩燕 李国臣 |
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| 作者单位： | 大庆市劳动局!大庆，163000，大庆市卫生防疫站!大庆，163000，大庆市城建开发集团公司!大庆，163000 |
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| 摘 要： | 阳离子聚合电解质能与阴离子荧光试剂形成胶体复合物，应用氟利昂除去该复合物，结果使体系的荧光强度降低。实验表明：体系荧光强度的变化值与阳离子聚合电解质的含量成正比。
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| 关 键 词： | 聚合电解质 荧光试剂 氟利昂 |
Determination of the content of cationic polyelectrolytes in water by fluorometry |
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| CHEN Wen-tong, RONG Hao-yan, LI Guo-chen.Determination of the content of cationic polyelectrolytes in water by fluorometry[J].Journal of Qiqihar University(Natural Science Edition),2000(1). |
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| Authors: | CHEN Wen-tong RONG Hao-yan LI Guo-chen |
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| Abstract: | Anionic dye complexation has been used to determine the concentration of cationic polyelectrolytes in water. The colloidal form of the complex inter feres with fluorescent measurements and is removed with freon. Consequent changes in the fluorescence of a standard dye solution are proportional to theconcentration of polyelectrolytes complexed with the dye. |
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| Keywords: | Polyelectrolyte fluorescent dye freon |
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