浅谈C5共轭二烯烃的分离工艺  

Discuss the Separation Process of C5 Dienes

作　　者：徐文华 卜群 陆建金 Xu Wenhua;Bu Qun;Lu Jianjin(Nanjing Yuangang Fine Chemical Co., Ltd., Nanjing 210047, China)

机构地区：[1]南京源港精细化工有限公司,江苏南京210047

出　　处：《广东化工》2018年第7期189-190,共2页Guangdong Chemical Industry

摘　　要：对C5组份中共轭二烯烃的的分离工艺作了概述性分析。针对C5组分沸点接近的情况,采用独特的工艺技术,利用环戊二烯易自聚为双环戊二烯的特性,较好的对共轭二烯烃进行了分离,同时提高了双环戊二烯的产品质量。A brief analysis of C5 dienes separation process. In view of the fact that the boiling point of C5 components is close to each another, a unique separation process is taken to utilize the characteristics that cyclopentadiene is easily self-polycondensated into dicyclopentadiene, the dienes is preferably separated and the quality of dicyclopentadiene is improved.

关 键 词：C5 环戊二烯 双环戊二烯 

分 类 号：TQ211[化学工程—有机化工]