摘要
因操作条件变化和原油带水严重，造成常压塔顶部塔壁腐蚀穿孔。采取调整操作措施和更新塔体后，腐蚀得以缓解。
Owing to the change of operating condition and serious water bearing in crude oil,the top of atmospheric tower is corroded and boring.By means of replacing the tower shell,the corrosion may be relieved.
出处
《石油化工设备技术》
CAS
1998年第6期48-50,共3页
Petrochemical Equipment Technology
关键词
常压塔
腐蚀
炼油厂
减压蒸馏装置
Hydrogen chioride corrosion at the top of atmospheric tower,Adjusting operation,Change the materials of tower shell and internals
