摘要
闪点是表示石油产品着火危险性的指标,对油品储存、运输和使用安全有着重大的意义。本文采用宾斯基-马丁闭口杯法探讨了在常温下储存时间及密封性对柴油闪点的影响,试验结果表明:柴油密封性对催柴闪点影响较大,对精柴以及常柴闪点基本无影响;在密封性良好的情况下,储存时间对三种柴油的闪点基本无影响。
Flash point of petroleum products is a fire risk indicators for oil storage,transport and use of safety of great significance. In this paper, Pensky-Martens closed cup method explores the impact of storage time and the tightness of the diesel flash point at room temperature.The test results showed that diesel seal on diesel flash point greater reminder of fine wood and Changchai flash the basic point of no effect.In the case of good sealing, storage time had no influence on the flash point of three kinds of diesel.
出处
《石油化工应用》
CAS
2017年第5期149-152,共4页
Petrochemical Industry Application
关键词
闭口杯法
闪点
储存时间
密封性
closed cup method
flash point
storage time
sealing property
