论文部分内容阅读
分析事故经验表明,原油蒸馏装置的二级塔顶系统是腐蚀最严重的部位。改变中和胺的注入点及其它3个方法结合使用,可以
Analysis of accident experience shows that crude oil distillation unit of the two tower system is the most corrosive parts. Change the injection point of the neutralization amine and other three methods can be used in combination