摘要
在 9篇文献的基础上 ,综合介绍了 SF6 / N2 混合气体的三种不同的分离方法 ,并将它们的优劣作了比较。通过分析 ,认为将两种或两种以上的方法结合起来使用 。
SF 6 gas is widely used in the power apparatus such as GIS (Gas insulated Switchgear) because of its superior characteristics not only for arc extinguishing but also for chemical stability. SF 6/N 2 gas mixtures are now being used to substitute for SF 6 as a greenhouse gas. But SF 6 has to be separated from gas mixtures for the purpose of gas recovery. Three methods of separation are presented in this paper and their advantages and disadvantages are discussed.
出处
《绝缘材料》
CAS
北大核心
2003年第3期33-36,共4页
Insulating Materials
