过饱和度对芒硝结晶过程影响分析  

The Effect of the Degree of Supersaturation on the Process of Sodium Sulfate Decahydrate Crystalliztion

作　　者：张爱群[1] 杨立斌[1] 沙作良[1] 袁建军[1] 杜娟[1] 

机构地区：[1]天津科技大学天津海洋资源与化学重点实验室,天津300457

出　　处：《盐业与化工》2009年第3期51-53,共3页Jounral of Salt and Chemical Industry

基　　金：天津科技大学科学研究基金资助项目(20080211)

摘　　要：研究了芒硝结晶过程的过饱和度与结晶温度的关系,根据测量结果讨论了芒硝结晶过程过饱和度的影响因素及其对结晶过程的影响。The relationships between the degree of supersaturation in the process of sodium sulfate docahydrate crystallization and crystallization temperature were studied. Based on results measured, the effects of the degree of supersaturation on the process of sodium sulfate decahydrate crystallization were discussed.

关 键 词：芒硝 过饱和度 结晶 

分 类 号：TQ171.4[化学工程—玻璃工业]