微量偏二甲肼检测技术研究进展  

Research Progress in Detection Techniques of Trace UDMH

作　　者：张有智[1] 李正莉[1] 王煊军[1] 王红艳[2] 

机构地区：[1]第二炮兵工程学院503室,陕西西安710025 [2]渭南师范学院传媒工程系,陕西渭南714000

出　　处：《化学推进剂与高分子材料》2008年第3期20-23,共4页Chemical Propellants & Polymeric Materials

摘　　要：偏二甲肼(UDMH)具有的强化学活性,致使环境样品中的微量UDMH检测目前仍是一项十分困难的工作。综述国外GC、HPLC和IC等色谱分析技术应用于分析微量UDMH的研究现状,讨论了这些方法的优点和不足,并提出在实际应用中应注意的基本问题。UDMH possesses the strong chemical activity, so the detection of the trace UDMH in environment samples is still a very difficult task. The overseas research states in microanalysis of UDMH by means of chromatography analysis techniques such as gas chromatography, high-performance liquid chromatography, ion chromatography, etc are reviewed. The advantages and disadvantages of these methods are discussed. The main problems that should be noticed in application are also pointed out.

关 键 词：偏二甲肼 气相色谱 高效液相色谱 离子色谱 检测 

分 类 号：V511[航空宇航科学与技术—航空宇航推进理论与工程]