首页 | 本学科首页   官方微博 | 高级检索  
     

湿法磷酸介质中氟硅酸钾(钠)结晶动力学研究
引用本文:黄隐华,杨林军,张允湘.湿法磷酸介质中氟硅酸钾(钠)结晶动力学研究[J].化工矿物与加工,2001,30(5):10-12,6.
作者姓名:黄隐华  杨林军  张允湘
作者单位:1. 成都师范专科学校,
2. 四川大学,
摘    要:运用粒数平衡方程,在MSMPR结晶器中研究了氟硅酸钾(钠)在湿法磷酸中的结晶动力学,建立了成核速率-晶体生长速率及成核速率-晶体生长速率-悬浮密度的动力学模型。

关 键 词:氟硅酸钾  结晶动力学  湿法磷酸  氟硅酸钠  成核速率
文章编号:1008-7524(2001)05-0010-03

Study on crystallization kinetics of potassium(sodium)fluosilicate from wet-process phosphoric acid
HUANG Yin-Hua,YANG Lin-jun,ZHANG Yun-xiang.Study on crystallization kinetics of potassium(sodium)fluosilicate from wet-process phosphoric acid[J].Industrial Minerals and Processing,2001,30(5):10-12,6.
Authors:HUANG Yin-Hua  YANG Lin-jun  ZHANG Yun-xiang
Abstract:By using population balance equation, the kinetics of potassium(sodium) crystallization was studied in a continuous MSMPR crystallizer. The kinetics model of nucleation rate-growthrate, and nucleation rate-growth rate-suspension density were deduced.
Keywords:potassium(sodium) fluosilicate  crystallization kinetics  wet-process phosphoric acid  
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号