| 直接进样气相色谱法分析有机芳香酸 |
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| 引用本文： | 寇登民,祁静. 直接进样气相色谱法分析有机芳香酸[J]. 分析化学, 1999, 27(11): 1300-1302 |
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| 作者姓名： | 寇登民 祁静 |
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| 作者单位： | 1. 南开大学化学系,天津,300071
2. 锦州师范学院化学系,锦州,116003 |
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| 摘 要： | 用实验室合成的十二烷基苯磺酸甲铵配成固定液溶液，以汞塞动态法制备成毛细管色谱柱。讨论了该毛细管柱的制备方法，对有机芳香酸的分离以及定量分析问题。
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| 关 键 词： | 有机芳香酸 十二烷基苯磺酸甲铵 气相色谱法 |
Determination of Aromatic Acid by Gas Chromatography in a Direct Injection Mode |
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| Kou Dengmin,Qi Jing. Determination of Aromatic Acid by Gas Chromatography in a Direct Injection Mode[J]. Chinese Journal of Analytical Chemistry, 1999, 27(11): 1300-1302 |
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| Authors: | Kou Dengmin Qi Jing |
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| Abstract: | In this paper, methyl ammonium dodecanylbenzosulfonate as stationary liquid and the capillary column prepared by the method of dynamic coating with mercury plug are described. The separation and quantitative analysis of aromatic acid were investigated. |
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| Keywords: | Aromatic acid methyl ammonium dodecanylbenzosulfonate gas chromatography |
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