气相色谱法测定卷烟主流烟气气相物中的二氧化碳气体  

Determination of Carbon Dioxide in Gas Phase in Mainstream Smoke with Gas Chromatography

作　　者：袁汝红[1,2] 张承明[1] 陈章玉 牟定荣 张承聪[2] 

机构地区：[1]云南烟草科学研究院,昆明市科医路41号650091 [2]云南大学化学与工程学院,昆明市650106 [3]云南省中烟工业公司科技开发部,昆明市650091 [4]红塔烟草(集团)有限责任公司,云南省玉溪市653100

出　　处：《光谱实验室》2009年第4期840-843,共4页Chinese Journal of Spectroscopy Laboratory

基　　金：云南省省院省校科技合作计划(2006YX17)

摘　　要：采用热导检测器-气相色谱,外标法定量,测定了卷烟主流烟气气相物中的二氧化碳气体,实验结果表明:方法的准确度和精密度均很好,且测定数据可靠,结果令人满意。The carbon dioxide in gas phase in mainstream smoke was determinated by gas chromatography with thermal conductivity detector with external standard.The instrument and collecting conditions were also studied.The accuracy and precision of method were quite well.And the method is applied to the analysis of samples,giving the reliable and satisfactory determination results.

关 键 词：气相色谱 主流烟气 气相物 二氧化碳 

分 类 号：O657.71[理学—分析化学]