摘要
对C4抽提丁二烯装置中丁二烯萃取精馏塔的影响因素进行了分析和讨论,并提出了其设计要点。
It was analyzed and discussed the influence factors of the butadiene extractive distillation column in the unit of extract butadiene from C4 fractiono And point out the design cruces of this column.
出处
《石油化工应用》
CAS
2007年第3期37-39,共3页
Petrochemical Industry Application
关键词
丁二烯
萃取精馏
影响因素
设计要点
butadiene
extractive distillation
influence factors
design cruces
