一次氯气液化器异常升温事故  

Abnormal temperature rise accident of a chlorine liquefier

作　　者：刘士杰 姬永峰 罗勇 王晓东 

机构地区：[1]中国平煤神马集团开封东大化工有限公司,河南开封475003

出　　处：《氯碱工业》2016年第4期19-21,共3页Chlor-Alkali Industry

摘　　要：分析氯气液化原理,简述氯气液化工艺流程,介绍氯气液化器结构。分析液化器发热的原因是液化器内漏,简述事故应急处理过程,并提出相应的防范措施。The principle of chlorine gas liquefaction was analyzed. The process flow of chlorine liquefaction and the structure of chlorine liquefier were introduced. The cause of the liquefier warming was analyzed to be internal leakage. The emergency treatment process was introduced. Preventive measures were proposed.

关 键 词：氯气液化器 氯气 液化 安全事故 原因分析 防范措施 

分 类 号：TQ124.4[化学工程—无机化工] TQ056