摘要
在催化裂化装置中,从三级旋风分离器到烟气轮机入口管道的正常运行是保障烟气轮机正常工作的重要条件。因此烟气管道的材料选用是管道设计的重要一环。文章对常用的三种不锈钢材料进行了比较分析,明确指出了比较适用于烟气轮机入口管道的不锈钢材料。
In the FCC unit,the normal oporation of the flue gas line from 3rd - stage cyclone separator to flue gas expander inlet is critical for the safe and reliable operation of flue gas expander. Therefore, the material selection for the flue gas line is very important for the piping design. Three different stainless steels are analyzed and compared and appropriate material is selected for the inlet line of the expander.
出处
《石油化工腐蚀与防护》
CAS
2010年第2期51-53,共3页
Corrosion & Protection In Petrochemical Industry
