Study on the Coupled Process of Thermal Decomposition and Reactive Crystallization of Lithium Bicarbonate Solution

摘要：

The coupled process of thermal decomposition and reactive crystallization of LiHCO3 solution was studied in this research. Results show the decomposition temperature of LiHCO3 solution is 62 oC. The apparent reaction rate rises up with the increase of temperature and stirring speed, and an empirical equation of the apparent reaction rate was correlated as: r= 4.54×1024 exp(-173560/RT) C6.32. Both the microwave and ultrasound can facilitate the reaction and decrease the particle size.

关键词： lithium bicarbonate thermal decomposition reactive crystallization

作者: SUN Yuzhu SONG Xingfu WANG Jin YU Jianguo

作者单位: National Engineering Research Center for Integrated Utilization of Salt Lake Resources,East China Un National Engineering Research Center for Integrated Utilization of Salt Lake Resources, East China U

会议类型: 国际会议

会议名称: International Symposium on Crystal Engineering and Drug Delivery System 2009(2009晶体工程与药物传送系统国际会议)

会议地点: 天津

会议语种:英文

页码: 206-209

在线出版日期: 2009-09-05（万方平台首次上网日期，不代表论文的发表时间）