摘要
本文介绍 Kellogg氨合成塔就地改造后内件中催化剂的卸出 ,基于此 。
Unloading of ammonia synthesis catalyst from internal parts of Kellogg ammonia converter after in site revamp of the latter was described.Unloading method and safety measures to be taken were discussed.
出处
《工业催化》
CAS
2001年第3期61-64,共4页
Industrial Catalysis