色谱重叠峰校正因子的确定及分相样品分析技巧

Determine the Relative Rectified Coefficient of Overlapping Peak and Analyse Skill Plitting Sample by Gas Chromatograph

本文进行了色谱双柱法测定三元系液体组成时校正因子函数的理论推导 ,提出了较为科学的测定步骤。本文还提出采用“称重法与色谱法”相结合 ,测定分相样品 ,较好地解决了化工VLE测定时汽相样 (取样冷凝时 )

The function of relative rectified coefficient for determining three contents of a ternary liquid system was deduced and discussed in this paper based on the two-pillar approach of gas chromatograph,and the determining steps were put forward more scientifically.It was also propased that weighing methods combining with gas chromatograph could be applied to determine euery content of splitting sample.