| Separation of Aniline Derivatives by Micellar Electrokinetic Capillary Chromatography |
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| 作者姓名： | JunLI ZhuoBinYUAN |
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| 作者单位： | [1]InstituteofAppliedChemistry,GraduateSchool,USTC,Beijing100039 [2]DepartmentofAppliedChemistry,GraduateSchool,ChineseAcademyofSciences,Beijing100039 |
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| 摘 要： | A micellar electrokinetic capillary chromatography (MECC) was developed for the determination of aniline and 6 substituted anilines. The seven components were separated within 25min in the buffer solution of 40mmol/L sodium borate and 100mmol/L SDS. It was found that the separation was dependent on operating voltage, pH value, borate and SDS concentrations.The analytical performance was examined in terms of linear response and reproducibility.Wastewater was determined by the established method.
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| 关 键 词： | 苯胺衍生物 分离 胶束电动毛细管色谱 MECC |
Separation of Aniline Derivatives by Micellar Electrokinetic Capillary Chromatography |
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| JunLI ZhuoBinYUAN.Separation of Aniline Derivatives by Micellar Electrokinetic Capillary Chromatography[J].Chinese Chemical Letters,2004,15(8):947-950. |
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| Authors: | Jun LI Zhuo Bin YUAN
Institute of Applied Chemistry Graduate School USTC Beijing |
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| Institution: | Jun LI,Zhuo Bin YUAN
Institute of Applied Chemistry,Graduate School,USTC,Beijing 100039
Department of Applied Chemistry,Graduate School,Chinese Academy of Sciences,Beijing 100039 |
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| Abstract: | A micellar electrokinetic capillary chromatography (MECC) was developed for the determination of aniline and 6 substituted anilines. The seven components were separated within 25 min in the buffer solution of 40 mmol/L sodium borate and 100 mmol/L SDS. It was found that the separation was dependent on operating voltage, pH value, borate and SDS concentrations. The analytical performance was examined in terms of linear response and reproducibility. Wastewater was determined by the established method. |
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| Keywords: | Aniline derivatives separation micellar electrokinetic capillary chromatography |
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