甲醇制丙烯分离流程的研究与优化
王子宗1,2,刘洪谦3(
),王基铭1
),王基铭1
Research and optimization of separation technology of methanol to propylene
Zizong WANG1,2,Hongqian LIU3(),Jiming WANG1
),Jiming WANG1
图8. 顺序分离、前脱丙烷和前脱乙烷流程标准燃料油消耗对比（C4S做吸收剂）
Fig.8. Comparison of standard fuel oil consumption in sequential separation, front-end depropanizer and front-end deethanizer processes(C4S as absorbent) (clear cutting rectification)
