48%烧碱蒸发装置运行总结  

Summary on the running of 48 wt% caustic Soda evaporation facility

作　　者：范俊[1] 程传政 

机构地区：[1]安徽氯碱化工集团公司电化分公司,安徽合肥230011

出　　处：《氯碱工业》2007年第10期21-22,43,共3页Chlor-Alkali Industry

摘　　要：介绍了薄膜蒸发器在烧碱浓缩中的应用,阐述了质量分数为48%的烧碱蒸发装置的进料、出料、冷碱、真空系统的工艺及运行情况,72h考核验收及产品质量分析显示,达到了预期目标。The application of film evaporators in the concentration of caustic soda is introduced.The processes of charge,discharge,cooling and vacuum system for the evaporation facility of 48 wt% caustic soda are introduced as well as its running situation.The results of 72 h examination and product quality analysis showed that the expected aims are attained.

关 键 词：烧碱 蒸发工艺 薄膜蒸发器 

分 类 号：TQ114.2[化学工程—无机化工]