硅胶柱上标准气环境对CO_2定量分析的影响

Effect of reference gas environment in silica gel column on quantitative analysis of CO_2

研究了硅胶柱上不同底气环境下CO2 标样的定量分析 ,考察了不同底气环境对CO2 出峰情况的影响以及利用不同浓度的CO2 标样进行相互标定 ,其结果表明 ,底气环境对CO2 的出峰影响不大 ,而且在一定浓度范围内CO2 标样可以从低浓度到高浓度进行相互标定。

The quantitative analysis of CO_2 reference samples with silica gel column in varied base gas environments was studiedThe effect of varied base gas environments on the appearance state of peak and CO_2 reference samples in definite concentration range can calibrate each other from low concentration to high concentration