航空燃料高温裂解条件下热稳定添加剂的研究进展  

Recent progress of thermal stabilizers in pyrolysis of jet fuel at elevated temperature

作　　者：朱玉红[1] 米镇涛[1] 张香文[1] 

机构地区：[1]天津大学化工学院绿色合成与转化教育部重点实验室,天津300072

出　　处：《化工进展》2006年第6期595-599,共5页Chemical Industry and Engineering Progress

基　　金：国家自然科学基金资助项目(No.20576098);国家高技术研究发展计划"863"资助项目(No.2005AA723101)

摘　　要：介绍了供氢剂和结焦抑制剂两类热稳定剂抑制航空燃料高温(>400℃)热裂解期结焦的研究进展。评述了一元、二元供氢剂以及含磷、有机硒、含硫结焦抑制剂的抑焦机理及其抑焦效果,并提出今后的研究方向。The research progress of two kinds of thermal stabilizers, hydrogen donors and coke inhibitors that retard coke formation in pyrolysis of jet fuel at a temperature above 400℃ is summarized, The mechanism of coke formation is discussed and the effects and mechanism of coke inhibition by mono-, binary hydrogen donors as well as phosphorous inhibitors, organo selenium compounds and sulphurous inhibitors are reviewed. The research direction in the future is proposed.

关 键 词：航空燃料 焦炭 供氢剂 结焦抑制剂 热稳定剂 

分 类 号：TE624.81[石油与天然气工程—油气加工工程]