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| 2,4,6,8,10,12-六硝基-2,4,6,8,10,12-六氮杂三环[7·3·0·03.7]十二烷酮-5,11放热分解反应的动力学研究 | |
| 引用本文： | 赵凤起,胡荣祖,杨得锁,高红旭,罗阳,陈三平,赵宏安,宋纪蓉,高胜利,史启祯.2,4,6,8,10,12-六硝基-2,4,6,8,10,12-六氮杂三环[7·3·0·03.7]十二烷酮-5,11放热分解反应的动力学研究[J].含能材料,2005,13(1). |
| 作者姓名： | 赵凤起 胡荣祖 杨得锁 高红旭 罗阳 陈三平 赵宏安 宋纪蓉 高胜利 史启祯 |
| 作者单位： | 1. 西安近代化学研究所,陕西,西安,710065 2. 西安近代化学研究所,陕西,西安,710065;陕西省物理无机化学重点实验室,西北大学化学系,陕西,西安,710069 3. 宝鸡文理学院化学化工系,陕西,宝鸡,721007 4. 陕西省物理无机化学重点实验室,西北大学化学系,陕西,西安,710069 5. 陕西省物理无机化学重点实验室,西北大学化学系,陕西,西安,710069;西北大学化工学院,陕西,西安,710069 |
| 基金项目： | by the Science and Technology Foundation of Shaanxi Key Laboratory of Physico-inorganic Chemistry(No.29-3,2001) the Science and Technology Foundation of the National Defense Key Laboratory of Propellant and Explosive Combustion of China(No.514550101,2003) |
| 摘 要： | 用DSC研究了标题化合物在线性升温条件下的热行为和放热分解反应的动力学参数。结果表明:该反应的微分形式的经验动力学模式函数、表观活化能和指前因子分别为(1-α)-0.506,155.5kJ·mol-1和1013.5s-1,标题化合物的热爆炸临界温度为205.0℃。该反应的ΔS≠,ΔH≠和ΔG≠分别为6.0J·mol-1·K-1,146.5kJ·mol-1和143.7kJ·mol-1。 |
| 关 键 词： | 物理化学 热分解 2 4 6 8 10 12-六硝基-2 4 6 8 10 12-六氮杂三环[7·3·0·03.7]十二烷酮-5 11 DSC 动力学 |
Kinetic Study on the Exothermic Decomposition Reaction of 2,4,6,8,10,12-Hexanitro-2,4,6,8,10,12-hexaazatricyclo[7·3·0· 03.7]dodecane-5,11-dione |
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| ZHAO Feng-qi,HU Rong-zu,YANG De-suo,GAO Hong-xu,LUO Yang,SONG Ji-rong,GAO Sheng-li,SHI Qi-zhen.Kinetic Study on the Exothermic Decomposition Reaction of 2,4,6,8,10,12-Hexanitro-2,4,6,8,10,12-hexaazatricyclo[7·3·0· 03.7]dodecane-5,11-dione[J].Chinese Journal of Energetic Materials,2005,13(1). | |
| Authors: | ZHAO Feng-qi HU Rong-zu YANG De-suo GAO Hong-xu LUO Yang SONG Ji-rong GAO Sheng-li SHI Qi-zhen |
| Abstract: | Under linear temperature increase condition the thermal behavior and kinetic parameters of the exothermic de-composition reaction of the title compound were studied by means of DSC. The results show that the empirical kinetic model function in differential form, apparent activation energy and pre-exponential constant of this reaction are (1 -α)-0.506,155.5 kJ · mol-1 and 1013,5 s -1 , respectively. The critical temperature of thermal explosion of the compound is 205.0 ℃.The values of △S≠, △H≠ and △G≠ of this reaction are 6.0 J · mol-1 · K-1 , 146.5 kJ · mol -1 and 143.7 kJ · mol-1,respectively. |
| Keywords: | physical chemistry decomposition 2 4 6 8 10 12-hexanitro-2 4 6 8 10 12-hexaazatricyclo [ 7 · 3 · 0 · 03 7 ] dodecane-5 11 -dione DSC kinetics |
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