０序有关典型的草酸盐热分解反应动力学特点的文章相继报道过［１］，它们大多着眼于反应体系在升温过程中物理性质（如体积、表面特征等）的变化，以及对热分解反应的温度区间和分解产物的确定。近年来，有人尝试对草酸盐热分解反应的机理进行确证。广泛采用的方法是Ｃｏ... 0 sequence of typical oxalate thermal decomposition kinetic characteristics of the article have been reported [1], most of them focus on the physical properties of the reaction system in the heating process (such as volume, surface characteristics, etc.) changes, as well as the thermal decomposition The reaction temperature range and the determination of decomposition products. In recent years, some people try to confirm the mechanism of the oxalate thermal decomposition reaction. Widely used method is Co ...