| 气相色谱法测定水和废水中丙烯腈 |
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| 引用本文： | 曹洁.气相色谱法测定水和废水中丙烯腈[J].中国环境监测,1996(3). |
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| 作者姓名： | 曹洁 |
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| 作者单位： | 北京国家环境分析测试中心 |
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| 摘 要： | 本文通过采用气相色谱法，以ＧＤＸ－５０２为固定相，ＦＩＤ为检测器测定水和废水中的丙烯腈，精密度和回收率高．方法简便易行，能满足行业废水和地面水的监队是水和废水中丙烯腈分析的较理想方法。
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| 关 键 词： | 气相色谱，丙烯腈 |
Determination of acylonitrile in water nad waste water by Gas Chromatography |
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| (GC.Cao Jie(National Environmental Analysis and Measurment Centre,Beijing :.Determination of acylonitrile in water nad waste water by Gas Chromatography[J].Environmental Monitoring in China,1996(3). |
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| Authors: | (GCCao Jie(National Environmental Analysis and Measurment Centre Beijing : |
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| Institution: | (GC).Cao Jie(National Environmental Analysis and Measurment Centre,Beijing 1000290): |
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| Abstract: | Direct injection of sample is used in this paper.On the conditions of GDX-502(solid phase) and FID detector, acryloni trile shows a satisfactory performance on sensitivity,recovery.It can be separated with methyl-cyanide.The lowest detection limit is 0.5ng.This method proves to be simple,fast,accurate and feasible on the measurement of waste water and ground water. |
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| Keywords: | gas chromatography acrylonitrile |
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