聚乙二醇600油酸酯作为气相色谱固定液的研究与应用  

Study on polyglycol600 oleic acid ester for gc stationary liquid and if s application

作　　者：谭冬梅 

机构地区：[1]牡丹江镜泊湖啤酒有限公司,牡丹江157000

出　　处：《齐齐哈尔大学学报（自然科学版）》2003年第3期29-31,共3页Journal of Qiqihar University(Natural Science Edition)

摘　　要：本文用聚乙二醇600与油酸合成了聚乙二醇600油酸酯非离子型表面活性剂,精制后作为气相色谱固定液,制备成色谱柱。测定了此固定液的最高使用温度、相对极性。对一些混合物中组分的分离效果表明了此固定液具有良好的应用性能,是一种新型的气相色谱固定液。Non-ionic surfactant of polyglycol 600 oleic acid ester was synthesized from polyglycol and oleic acid.It was used as gas chromatographic stationary liquid after refined. The chromatographic column was prepared. The maximum temperature and relative polar were determinated.The good behaviour of the stationary liquid was showed by separation efficiency to some component in mixture samples.It is a new GC stationary liquid.

关 键 词：聚乙二醇600油酸酯 非离子表面活性剂 气相色谱固定液 分离效果 

分 类 号：O657.71[理学—分析化学]