钠法漂粉精二次反应料浆分离工艺  

Separation process of secondary reaction slurry in production of sodium-based bleaching powder concentrated

作　　者：李绪[1] 冯传启[1] 

机构地区：[1]湖北大学化学化工学院,湖北武汉430062

出　　处：《氯碱工业》2015年第9期30-33,共4页Chlor-Alkali Industry

摘　　要：介绍钠法漂粉精二次反应料浆分离的工艺流程及设备选型原理,剖析关键工艺控制点,提出增强离心机螺旋叶片耐磨性的方法。The separation process flow of secondary reaction slurry in production of sodium-based bleaching powder concentrated was introduced. The principles of selecting associated equipment and key process control points were analyzed. Methods of reinforcing abrasion resistance of screw blades of centrifuge were proposed.

关 键 词：漂粉精 二次反应 料浆 分离工艺 沉降离心机 螺旋卸料离心机 

分 类 号：TQ132.32[化学工程—无机化工]