This article analyze the condition of demethanizer after revamping. The operation state afterwards the revamp is summarized and further optimization of the demethanizer is given in the paper.
摘要通乙烯装置脱甲烷塔系统
运行状况
分析,对脱甲烷塔
运行状态进行了总结,并为更进
步
优化工艺条件提出措施。