摘要
本文制备了均匀棒状过氧化氢合碳酸钠，化学分析确定其组成为Ｎａ２ＣＯ３·１．５Ｈ２Ｏ２，用ＤＴＡ－ＴＧ－ＤＴＧ技术并辅以Ｘ－ｒａｙ分析研究了它在静态空气、流动氧气和流动氮气气氛中的非等温热分解过程及动力学。
Uniform rodlike sodium carbonate perhydrate(1) was prepared and characterized by chemical analysis, its elemental component has the formula of Na 2CO 3·1.5H 2O 2. Thermal decomposition process and kinetics of non isothermal decomposition for (1) in air, oxygen and nitrogen atmospheres were studied using DTA TG DTG and X ray analysis techniques.
出处
《无机化学学报》
SCIE
CAS
CSCD
北大核心
1997年第3期265-269,共5页
Chinese Journal of Inorganic Chemistry
关键词
均匀棒状
过氧化氢合
碳酸钠
热分解
棒状
uniform rodlike sodium carbonate perhydrate\ \ \ thermal decomposition process kinetics of non isothermal decomposition
