中南民族学院学报(自然科学版)2001，Vol.20Issue(2)：64-67,4.
安乃近的热分解过程和热分解非等温动力学
Studies on Thermal Decomposition Process and the
Non-Isothermal Decomposition Kinetics for Analginum
摘要
Abstract
The non-isothermal decomposition process and decomposition kinetics of analginum in static atmosphere were studied by TG-DTG techniques. The middle and finial product were determined by TG-DTG curves and IR diagrams. The data were analysized by differential and integral methods. The kinetic equations for the first stage and the second stage of thermal decomposition for analginum were suggested. The kinetic equation for the first stage was dα/dt=Ae-(E)/(RT)(1-α); the kinetic equation for the second stage was dα/dt=Ae-(E)/(RT)(1-α)2.关键词
安乃近/TG-DTG技术/热分解/非等温热分解动力学Key words
analginum/TG-DTG/non-isothermal decomposition kinetics分类
医药卫生引用本文复制引用
陈栋华,张健,唐万军,钟凡..安乃近的热分解过程和热分解非等温动力学[J].中南民族学院学报(自然科学版),2001,20(2):64-67,4.
