航空汽油蒸发性指标及测试方法  

Overview of Evaporability Index and Test Method of Aviation Gasoline

作　　者：谭燕[1] TAN Yan(China Civil Aviation Flight Academy,Deyang 618300,China)

机构地区：[1]中国民航飞行学院,四川德阳618300

出　　处：《化工管理》2021年第4期64-65,共2页Chemical Engineering Management

摘　　要：蒸发性是指液态燃料由液态变为气态的性能,是航空汽油的重要技术指标,对发动机的起动、暖机、加速、气阻、燃料耗量等有重要影响,直接关系到飞行安全。目前,各国普遍采用馏程和饱和蒸汽压作为航空汽油蒸发性的指标。文章介绍了航空汽油蒸发性目前的主要指标及测试方法。Evaporation refers to the performance of the liquid fuel from liquid to gas,is an important technical index of aviation gasoline,the engine’s starting to warm machine speed up gas resistance fuel consumption etc have important influence,is directly related to the flight safety.At present,distillation range and saturated steam pressure to countries adopt as indices of aviation gasoline evaporative air were introduced in this paper to gasoline evaporative currently main indicators and test methods of aviation gasoline.

关 键 词：航空汽油 蒸发性指标 馏程 饱和蒸汽压 

分 类 号：TE626.21[石油与天然气工程—油气加工工程]