| 亚甲蓝分光光度法测定阴离子表面活性剂的改进 |
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| 引用本文： | 汪海波,姚国峰.亚甲蓝分光光度法测定阴离子表面活性剂的改进[J].安徽化工,2011(5):76-77. |
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| 作者姓名： | 汪海波 姚国峰 |
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| 作者单位： | 合肥市环境监测中心站;合肥市环境保护科学研究所; |
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| 摘 要： | 亚甲蓝分光光度法（GB7494-87）的操作流程过于繁琐,样品分析耗时耗力,现进行简化改进,旨在建立一种简便、快速的测定水中阴离子表面活性剂的方法。
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| 关 键 词： | 亚甲蓝分光光度法 萃取 吸光度 |
Improvement of Methylene Blue Spectrophotometry Anionic Surfactant |
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| WANG Hai-bo,YAO Guo-feng.Improvement of Methylene Blue Spectrophotometry Anionic Surfactant[J].Anhui Chemical Industry,2011(5):76-77. |
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| Authors: | WANG Hai-bo YAO Guo-feng |
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| Affiliation: | WANG Hai-bo1,YAO Guo-feng2(1.Hefei Environment Monitoring Centre Station,Hefei 230031,China,2.Hefei Research Institute of Environmental Protection Science,Hefei 230041,China) |
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| Abstract: | Methylene blue spectrophotometry(GB7494-87) operation flow of too trival,sample analysis time-consuming force,presently is simplified improvements to establish a kind of simple and convenient,rapid determination of anionic surfactants method in water. |
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| Keywords: | methylene blue spectrophotometry extraction absorbency |
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