交联键合型石英毛细管柱,由于其突出的柔性和惰性,以及固定相经交联键合后固定相液膜的非萃取性和良好的热稳定性,故近年来在国内外引起了广泛的兴趣。 本工作通过交联键合型石英毛细管柱的研制,提出采用涂渍SE—54液相的交联键合型石英毛细管柱分析测定大庆油中宽馏程常、减压蒸馏馏份中的正构烷烃的分布。工 Crosslinked fused silica capillary column, due to its outstanding flexibility and inertness, as well as non-extraction and good thermal stability of the stationary phase liquid film after the crosslinking phase of the stationary phase, so in recent years has caused widespread interest of. This work through the development of cross-linked bonded silica capillary column, proposed the use of SE-54 coated SE-54 liquid phase cross-linked quartz capillary column analysis of Daqing oil in the wide range of routine distillation, vacuum distillation distillate positive The distribution of paraffins. work