液体燃料DMAZ的研究进展  

Reasearch Progress of Liquid Fuel 2-Azido-N,N-Dimethylethanamine (DMAZ)

作　　者：赵春柳[1] 高福磊[2] 陆婷婷[2] 陈斌[2] 安亭[2] 刘卫孝[2] 丁峰[2] ZHAO Chunliu;GAO Fulei;LU Tingting;CHEN Bin;AN Ting;LIU Weixiao;DING Feng(Military Industry Program Evaluation Center of SASTIND,Beijing 100039;Xi’an Modern Chemistry Research Institute,Shaanxi Xi’an,710065)

机构地区：[1]国家国防科技工业局军工项目审核中心,北京100039 [2]西安近代化学研究所,陕西西安710065

出　　处：《爆破器材》2022年第4期1-10,15,共11页Explosive Materials

基　　金：国家自然科学基金(22005238);陕西省重点研发计划一般项目(2021SF-115)。

摘　　要：N,N-二甲基-2-叠氮乙胺(DMAZ)具有无毒、密度大、生成焓高、燃速高、燃烧产物洁净等优点,是可替代肼类推进剂的新型液体燃料。综述了液体燃料DMAZ的合成、性能及应用研究进展。建议:加快DMAZ配方的应用研究,推动该材料在液体推进剂中的应用;开发DMAZ合成新工艺,解决目前几种工艺存在的收率低、安全风险高、工艺复杂的问题。2-Azido-N,N-dimethylethanamine(DMAZ)has the advantages of non-toxicity,high density,high enthalpy of formation,high burning rate and clean combustion products.It is a new type of liquid fuel that can replace hydrazine propellants.Synthesis,properties and application of liquid fuel DMAZ were reviewed.Suggestions are put forward.On the one hand,accelerate the application research of DMAZ formula and promote the application of the material in liquid propellant.On the other hand,a new DMAZ synthesis process should be developed to solve the problems of low yield,high safety risk and complex process existing in several current processes.

关 键 词：物理化学 N N-二甲基-2-叠氮乙胺(DMAZ) 合成 性能 进展 

分 类 号：TQ560[化学工程—炸药化工] V511[航空宇航科学与技术—航空宇航推进理论与工程]