十二烷基苯磺酸锌色谱固定相的合成及研究

The Synthesis and Studies of Zinc Dodecylbenzenesulphonate as Stationary Phase in Gas Chromatography

本文介绍了十二烷基苯磺酸锌色谱固定相的制备过程 ,并且对它们的柱性能进行了研究。实验表明 ,这种色谱固定相对于烷烃、芳香烃、酮、酯类及同分异构体等表现出较好的分离能力 ,该研究为有机盐固定相的实际应用作了有益的探索。

In this paper,packing column using Zinc dodecylbenzenesulphonate as stationary phase was prepared and its column character were tested.The experime nt show this type of column has good column chracter.It has good capability in s eparating alkanes、aromatic hydrocarbons、carboxylic esters and so on.