| 氢气的分析方法研究 |
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| 引用本文： | 纪振红,郑秋艳,王少波,李翔宇,李本东.氢气的分析方法研究[J].化学分析计量,2010(3):95-97. |
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| 作者姓名： | 纪振红 郑秋艳 王少波 李翔宇 李本东 |
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| 作者单位： | 中国船舶重工集团公司第七一八研究所,邯郸056027; |
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| 摘 要： | 介绍了低纯度氢气和高纯度氢气的不同分析检测方法。对于纯度小于99.99%的氢气,其分析方法主要有爆炸法、吸收法、膜分离法和气相色谱法;对于纯度大于99.99%的氢气,其分析方法主要有变温浓缩的热导池气相色谱法、配有光电离子化检测器(DID)的气相色谱法和色谱-质谱联用法。
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| 关 键 词： | 氢气 分析 气相色谱法 |
ANALYSIS METHODS OF HYDROGEN |
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| Ji Zhenhong,Zheng Qiuyan,Wang Shaobo,Li Bendong,Li Xiangyu.ANALYSIS METHODS OF HYDROGEN[J].Chemical Analysis And Meterage,2010(3):95-97. |
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| Authors: | Ji Zhenhong Zheng Qiuyan Wang Shaobo Li Bendong Li Xiangyu |
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| Institution: | , Li Xiangyu (The 718th Research Institute of CSIC, Handan 056027, China) |
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| Abstract: | The analysis methods of low and high purity hydrogen were introduced. The analysis methods of hydrogen which purity less than 99.99% contain： explosion, absorption, membrane separation and gas chromatography. The analysis methods of hydrogen which purity more than 99.99% include ： TCD gas chromatography which used variable - temperature condensed and the DID （discharge ionization detector） gas chromatography, GC- MS associated application. |
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| Keywords: | hydrogen analysis gas chromatography |
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