| 一氧化碳中微量CO_2的热导色谱分析 |
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| 引用本文： | 刘锋,李思慧. 一氧化碳中微量CO_2的热导色谱分析[J]. 天然气化工, 1996, 21(2): 51-53 |
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| 作者姓名： | 刘锋 李思慧 |
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| 作者单位： | 西南化工研究院变压吸附分离工程研究所!610041 |
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| 摘 要： | 通过实验建立了一氧化碳中微量CO_2的热导色谱分析方法.结果表明,该方法可同时检测一氧化碳中的微量CH_4和CO_2,其中CO_2的最低检出浓度为5×10~(-6).
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| 关 键 词： | 热导色谱 CO CH_4 CO_2 |
Thermoconductive chromatographic analysis of trace CO2 in carbon monoxide |
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| Liu FengLi Shihui. Thermoconductive chromatographic analysis of trace CO2 in carbon monoxide[J]. Natural Gas Chemical Industry, 1996, 21(2): 51-53 |
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| Authors: | Liu FengLi Shihui |
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| Abstract: | A thermoconductive chromatographic analytical method for trace CO2 in carbon monoxide has been established through experiment. The result shows that by using the method trace CH4 and CO2 in carbon monoxide can be simultaneously detected and the minimum detectable content of CO2is 5×0-6 |
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| Keywords: | : thermoconductive chromatography CO CH1 CO2 |
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