用DSC研究纯三水铝石溶出动力学

高等学校化学学报 ›› 1991, Vol. 12 ›› Issue (11): 1507.

用DSC研究纯三水铝石溶出动力学

尹爱君, 陈启元, 张平民

中南工业大学化学系, 长沙, 410083

收稿日期:1990-07-21 出版日期:1991-11-24 发布日期:1991-11-24
通讯作者: 尹爱君

Studies on the Kinetics of Digestion Process of Synthetic Gibbsite by DSC

Yin Ai-jun, Chen Qi-yuan, Zhang Ping-min

Department of Chemistry, Central-South University of Technology, Changsha, 410083

Received:1990-07-21 Online:1991-11-24 Published:1991-11-24

摘要/Abstract

摘要： 在DSC上研究了NaOH溶液中合成三水铝石的溶出过程动力学。应用非等温反应动力学模型计算了动力学参数,分析和确定了反应机理。模型计算结果与用DSC测得的结果吻合。

关键词: 三水铝石, 溶出动力学, 非等温反应分析

Abstract: The kinetics of the digestion process of synthetic gibbsite was studied by DSCin the solution of sodium hydroxide, and the mechanism of the process was discussed. Aset of non-isothermal reaction kinetic models was presented, and it could interpret the results from DSCwell.

Key words: Gibbsite, Digestion kinetics, Non-isothermal reaction analysis

TrendMD:

尹爱君, 陈启元, 张平民. 用DSC研究纯三水铝石溶出动力学. 高等学校化学学报, 1991, 12(11): 1507.

Yin Ai-jun, Chen Qi-yuan, Zhang Ping-min . Studies on the Kinetics of Digestion Process of Synthetic Gibbsite by DSC. Chem. J. Chinese Universities, 1991, 12(11): 1507.