| 油田水中短链有机酸的等速电泳法研究 |
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| 引用本文： | 柳常青,成风桂.油田水中短链有机酸的等速电泳法研究[J].分析化学,1993,21(3):290-293. |
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| 作者姓名： | 柳常青 成风桂 |
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| 作者单位： | 江汉石油学院测试中心，江汉石油学院测试中心，江汉石油学院测试中心，中南民族学院化学系，长春地质学院岩化系，长春地质学院岩化系 沙市 434102，沙市 434102，沙市 434102 |
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| 摘 要： | 本文采用水相蒸发除去大量的氯离子,用等速电泳法对油田水中短链有机酸进行了定性定量分析。结果表明,油田地层水中有机酸成分主要有甲酸、乙酸、丙酸、丁酸、苯甲酸和乳酸等,本法回收率和相对标准偏差分别在96％～105％和2.4％～7.6％之间。
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| 关 键 词： | 等速电泳 短链 有机酸 油层水 |
Analysis of Short-chain Organic Acids in Oil Field Water by Isotachophoresis |
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| Liu Changqing,Ma Ting,Mei Bowen.Analysis of Short-chain Organic Acids in Oil Field Water by Isotachophoresis[J].Chinese Journal of Analytical Chemistry,1993,21(3):290-293. |
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| Authors: | Liu Changqing Ma Ting Mei Bowen |
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| Abstract: | The evaporation of water phase has been used to remove high concentration of chloride anion from oil field water. The performance of qualitative and quantitative analysis of short-chain organic acids was studied in three electrolyte systems on LKB2127 and 1P-2A isotachophoretic analyzer. The dominant component in the oil field water is formic acid, acetic acid.propionic acid, butyric acid, benzoic acid and lactic acid. |
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| Keywords: | Isotachophoresis Oil field water Short-chain organic acid |
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