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R134a的快速高效气相色谱鉴别
引用本文:吕文姬.R134a的快速高效气相色谱鉴别[J].广东化工,2012,39(7):191+186-191,186.
作者姓名:吕文姬
作者单位:佛山市顺德区创联科技与标准化服务中心,广东佛山,528305
摘    要:建立了汽车空调制冷剂R134a快速高效气相色谱定性和定最分析方法。采用PLOT/Q(30m×0.53mm×40μm)色谱柱,以热导池检测器检测,以面积归一化法定量。结果表明,该方法操作简单,实用性强,重复性好,可以用于快速分析汽车空凋制冷荆R134a。

关 键 词:R134a制冷剂:气相色谱

Rapid and Effective Identification of R134a by Gas Chromatography
Lv Wenji.Rapid and Effective Identification of R134a by Gas Chromatography[J].Guangdong Chemical Industry,2012,39(7):191+186-191,186.
Authors:Lv Wenji
Affiliation:Lv Wenji(Manager of Center,Foshan Shunde Trans-ally Tychnology and Standardization Service Center,Foshan 528305,China)
Abstract:A rapid and effective qualitative and quantitative analysis method is described to analyze Rl34a automobile air-conditioner refrigerant by gas chromatography.With TCD detector and PLOT/Q(30 m×0.53 mm×40 μm)capillary column,and quantified by area normalization.The result showed that the method Rapid and Effective Identification of R134a by Gas Chromatography Lv Wenji was easy to operate and practical with good accuracy and repeatability,and can be used for the analysis of Rl34a automobile air-conditioner refrigerant rapidly.
Keywords:R134a refrigerant  gas chromatography
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