Bentone-34毛细管柱的研制及其分离性能  

Study on Preparation and Separation Characteristics of Bentone 34 Capillary Column

作　　者：寇登民[1] 吕宪禹[1] 李苏琦[1] 陈连生 霍献育 

机构地区：[1]南开大学化学系 [2]沧洲工业学校

出　　处：《石油化工》1998年第10期762-765,共4页Petrochemical Technology

摘　　要：采用选择性分离Ｃ８芳烃的固定液Ｂｅｎｔｏｎｅ－３４（有机皂土）和其它易成膜的固定液（ＳＥ－５４）混合制备成毛细管色谱柱。较详细地讨论了此种毛细管柱的制备方法以及两种固定液的配比对Ｃ８芳烃的分离影响。并给出了几个分析实例。In this paper,the stationary liquid Bentone 34(organic soap),which can selectively separate C 8 arene is mixed with other kinds of stationary liquids (SE 54),which are apt to form film,to prepare the capillary column.The method of this kind of capillarys preparation and the effect of the proportion of the above mentioned two kinds of stationary liquids on the separation of C 8 arene are investigated.Several analysis examples are given.

关 键 词：毛细管柱 有机皂土 毛细管分析 

分 类 号：O657.8[理学—分析化学]