| 气相色谱法测定二甘醇方法的改进──反应时间对测试结果的影响 |
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| 引用本文： | 华裕农.气相色谱法测定二甘醇方法的改进──反应时间对测试结果的影响[J].合成技术及应用,1995,10(4):45-48. |
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| 作者姓名： | 华裕农 |
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| 作者单位： | 仪征化纤股份有限公司涤纶二厂 |
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| 摘 要： | 对德国古玛公司气相色谱测定ＤＥＧ的方法作了改进，实验证明：在２００℃时，反应时间为１ｈ，反应已全部完成，缩短了分析时间，提高了效率。
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| 关 键 词： | 反应转换率 |
AN IMPROVENENT ON TEST FOR DEG BY GAS CHROMATOGRAPHY |
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| Hua Yunong.AN IMPROVENENT ON TEST FOR DEG BY GAS CHROMATOGRAPHY[J].Synthetic Technology and Application,1995,10(4):45-48. |
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| Authors: | Hua Yunong |
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| Abstract: | The DEG analysis by gas chromatography from Zimmer Co. was improved.Complete reaction time at 200℃ proved to be one hour. And thus raised efficiency. |
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| Keywords: | conversion rate of reaction |
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