浅谈氯碱装置中几种典型介质的接液材质选型  

Discussion on the Selection of Wetted Materials for Several Typical Mediums in the Chlor-Alkali Equipment

作　　者：王春鹏 Wang Chunpeng(CNOOC Petrochemical Engineering Co.,Ltd.,Jinan 250001,China)

机构地区：[1]中海油石化工程有限公司,山东济南250001

出　　处：《山东化工》2023年第6期92-94,共3页Shandong Chemical Industry

摘　　要：氯碱装置中存在各种腐蚀性介质,选择合适的接液材质对仪表设计的安全性、经济性关系重大。结合某氯碱装置设计过程的仪表选型经验,对常见几种介质如盐水、盐酸、氢氧化钠、氯气的接液材质选型进行总结。There are various corrosive mediums in the chlor-alkali equipment,so the selection of suitable wetted materials is of great importance to the safety and economical efficiency of instrument design.Based on the experience of instrument selection in the design process of a piece of chlor-alkali equipment,this paper summarizes the selection of wetted materials for common mediums such as brine,hydrochloric acid,sodium hydroxide and chlorine gas.

关 键 词：氯碱 接液材质 盐酸 氢氧化钠 氯气 

分 类 号：TQ114[化学工程—无机化工]