裂解C5中异戊二烯阻聚剂作用研究  

Study on the effect of isoprene inhibitor in pyrolysis C5

作　　者：张进 Zhangjin(Maoming Zhonghe hi tech Chemical Co., Ltd., Guangdong, Maoming 525000, China)

机构地区：[1]茂名众和化塑呈驰高新科技化工有限公司,广东茂名525000

出　　处：《石化技术》2017年第10期49-50,共2页Petrochemical Industry Technology

摘　　要：为了降低在裂解C5开展馏分分解期间异戊二烯本身的聚集丢失,应加进阻聚剂以舒缓其聚集状况。于IP-正己烷试剂内加进4-羟基-2,2,6,6-四甲基-1-氧代哌啶四氟硼酸盐、亚硝酸钠同自配阻聚剂,这几类阻聚剂内成效最优的即自配阻聚剂。To reduce the aggregation loss of isoprene itself during the cleavage of the cleavage fraction carried out in cracking C5,Inhibitors should be added to relieve their aggregation.In the IP-n-hexane reagent,adding4-hydroxy-2,2,6,6-,four methyl,-1-methyl oxygen,droperidol,sodium nitrite,and self mixing inhibitor,these kinds of inhibitors have the best effect,that is,self mixing inhibitor.

关 键 词：异戊二烯阻聚剂 裂解C5 功能 分析 

分 类 号：TQ314.244[化学工程—高聚物工业]