螺杆式氯气液化器换热管穿孔事故分析及预防  

Analysis on perforation accidents of heat-exchange pipes in screw type chlorine liquefier and prevention

作　　者：曾令军[1] 黄华[1] 李平[1] 

机构地区：[1]中盐湖南株洲化工集团有限公司,湖南株洲412004

出　　处：《氯碱工业》2013年第2期38-39,共2页Chlor-Alkali Industry

摘　　要：分析螺杆式氯气液化器换热管穿孔原因(主要是氯气中含杂质),并提出应对措施。The perforation reasons of heat- exchange pipe in screw type chlorine liquefier are analyzed. Chlorine gas containing impurities is largely responsible for the perforation. The relative measures are proposed.

关 键 词：氯气液化器 换热管 穿孔事故 

分 类 号：TQ114.15[化学工程—无机化工]