影响二氯乙烷裂解炉运行周期的原因及优化措施  

Reasons of affecting the operating cycle ofdichloroethane cracking furnace and the optimizing measures

作　　者：沙建成 王琪[1] SHA Jiancheng;WANG Qi(Tianjin Dagu Chemical Co.,Ltd.,Tianjin 300455,China)

机构地区：[1]天津大沽化工股份有限公司,天津300455

出　　处：《聚氯乙烯》2021年第12期29-31,共3页Polyvinyl Chloride

摘　　要：分析了影响二氯乙烷裂解炉运行周期的影响因素,并采取了相应的优化措施,延长了裂解炉的运行周期。The factors of affecting the operation cycle of dichloroethane cracking furnace were analyzed and suitable optimization measures were taken,and thus the operation cycle of the cracking furnace was prolonged.

关 键 词：二氯乙烷 裂解炉 运行周期 裂解度 结焦 温度分布 

分 类 号：TQ222.423[化学工程—有机化工] TQ056.2