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釜式反应器中热二聚法分离C5混合物中的环戊二烯
Isolation of CPD from C5 by dipolymerization
【摘要】 采用釜式间歇反应器对石油裂解C5混合原料中的环戊二烯 (CPD)进行热二聚 ,生成双环戊二烯(DCPD)后进行分离。研究了CPD浓度、反应温度和反应时间以及C6含量等因素对反应过程的影响。
【Abstract】 Isolation of CPD from C 5 which are side production of oil cracking by means of polymerizing into DCPD in tube continual reactor and kettle batch reactor was studied. Influence of CPD concentration, reaction temperature and C 6 content on isolation result were intensively investigated.
【关键词】 双环戊二烯;
环戊二烯;
二聚;
蒸馏;
【Key words】 dicyclopentadiene; cyclopentadiene; polymerization; distillation.;
【Key words】 dicyclopentadiene; cyclopentadiene; polymerization; distillation.;
- 【文献出处】 天津化工 ,Tianjin Chemical Industry , 编辑部邮箱 ,2003年02期
- 【分类号】TQ231.22
- 【被引频次】13
- 【下载频次】218