Standard for safety for fire extinguishers , halogenated agent 卤化剂灭火器的安全性标准
Halogenated agent extinguishing systems units 卤化剂灭火系统设备
Halogenated agent fire extinguishers 卤化剂灭火器
In this paper , research progress in the studying of high efficiency halogenation agent in recent years was reviewed and the application of a series of high efficiency halogenating reagents in halogenating substitution reaction and halogenating addition reaction were introduced 本文对近年来在高效卤化试剂研究方面取得的进展进行了综述,介绍了系列高效卤化剂在卤化取代反应、卤化加成反应等方面的应用。