摘要
探讨了中原乙烯装置丙烯精馏系统的工艺流程、存在的问题及采取的技术措施。通过对8种改造方案进行论证,认为第8种改造方案适合中原乙烯装置丙烯精馏系统的改造。
This paper discusses the process flow of propylene rectification system in the ethylene plant at Zhongyuan Petrochemical Co.,Ltd.,the existing prob- lems and the corresponding technical measures.By demonstrating eight revamping plans,plan No.8 is be- lieved to be applicable for the revamping of propylene rectification system in the ethylene plant at Zhongyuan Petrochemical Co.,Ltd..
出处
《乙烯工业》
CAS
2008年第2期39-44,共6页
Ethylene Industry
关键词
丙烯精馏系统
问题
改造
Propylene
Rectification system
Problem
Measure
Revamping
