摘要
C_5馏分的分离与综合利用是合理利用石油资源的一个重要方面。裂解碳五馏分所采用的工艺中,反应精馏工艺比热二聚工艺更有独特之处:减少副产物,简化流程,提高双环戊二烯的质量以及有利于我国碳五馏分集中利用方案的实施。
C5 fraction separation and comprehensive utilization is an important aspect of reasonable utilization of petroleum resource. In the process applied to C5 fraction, reactive fractionation process has its unique features, compared to thermal di - polymerization process: reducing by - products, simplifying flow, upgrading quality of di - cyclic pentadiene and being useful for implementing the plan of centralized utilization of C5 fraction.
出处
《石油化工设计》
CAS
1999年第2期9-11,共3页
Petrochemical Design
关键词
裂解
碳五
馏分
工艺
精馏
乙烯
副产品
fraction Cracking Reactive fractionation technology
