优化工艺指标提高盐水质量  

Optimizing process index to raise brine quality

作　　者：刘燕[1] 

机构地区：[1]安徽氯碱化工集团,安徽合肥230011

出　　处：《中国氯碱》2003年第11期7-8,共2页China Chlor-Alkali

摘　　要：介绍了通过优化工艺指标,如精确控制化盐温度、增加粗盐水的过碱量、减少助沉剂的投加量等提高了盐水质量并降低了生产成本。Through optimizing process index, the brine quality was raised, as well as the production cost was reduced. Some improvement measures was taken, such as accurately controlling the temperature of salt dissolving, increasing the excessive alkali contents in primary brine, reducing the precipitating agent contents, et al.

关 键 词：盐水 质量 工艺优化 化盐温度 粗盐水 过碱量 助沉剂 氯碱工业 

分 类 号：TQ114[化学工程—无机化工]