摘 要：通过制惰与正常生产时对气体成分要求的不同，说明制惰时的操作控制。
关键词：造气炉；制惰；操作
中图分类号：TQ113.26+4 文献标志码：B 文章编号：1003-6490（2011）04-0034-02
Inert Gas Production and Replacement During Startup and Shutdown
XU Yu-hua
(Huaqiang Chemical Group Co.,Ltd., Dangyang Hubei 444105，China)
Abstract: Comparing the gas composition difference between inert gas production and normal production,introduce operation control in the inert gas production.
Key words:gasifier；in....
