| 乌洛托品的热分解动力学 |
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| 引用本文： | 彭浩梁,陈利平,路贵斌,张彩星,周奕杉,李永坚,陈网桦.乌洛托品的热分解动力学[J].含能材料,2016,24(5):497-502. |
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| 作者姓名： | 彭浩梁 陈利平 路贵斌 张彩星 周奕杉 李永坚 陈网桦 |
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| 作者单位： | 1. 南京理工大学化工学院安全工程系,江苏南京,210094;2. 山西江阳化工有限公司,山西太原,030041 |
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| 基金项目： | 国家自然科学基金资助(51204099) |
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| 摘 要： | 为获得乌洛托品其热分解动力学参数,采用差示扫描量热仪(DSC)和绝热加速量热仪(ARC)对其热分解过程进行了测试。DSC结果表明,乌洛托品的热分解属于吸放热耦合的过程,其等温测试中的两个放热峰对应的表观活化能均为150 kJ·mol~(-1),利用AKTS软件计算得其最大温升速率到达时间为24 h,所对应的温度TD24为216.26℃。ARC测试结果表明,乌洛托品的起始分解温度为230.28℃,TD24为212.5℃,与基于等温DSC数据的预测结果(216.26℃)基本一致。
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| 关 键 词： | 乌洛托品 差示扫描量热(DSC) 绝热加速量热(ARC) 热动力学 |
| 收稿时间： | 2015/6/29 0:00:00 |
| 修稿时间： | 2015/9/12 0:00:00 |
Thermal Decomposition Kinetics of Urotropin |
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| PENG Hao-liang,CHEN Li-ping,LU Gui-bin,ZHANG Cai-xing,ZHOU Yi-shan,LI Yong-jian and CHEN Wang-hua.Thermal Decomposition Kinetics of Urotropin[J].Chinese Journal of Energetic Materials,2016,24(5):497-502. |
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| Authors: | PENG Hao-liang CHEN Li-ping LU Gui-bin ZHANG Cai-xing ZHOU Yi-shan LI Yong-jian and CHEN Wang-hua |
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| Affiliation: | Department of Safety Engineering, School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China,Department of Safety Engineering, School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China,Department of Safety Engineering, School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China,Department of Safety Engineering, School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China,Department of Safety Engineering, School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China,Shanxi Jiangyang Chemical Ltd Company, Taiyuan, 030041, China and Department of Safety Engineering, School of Chemical Engineering, Nanjing University of Science and Technology, Nanjing 210094, China |
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| Abstract: | |
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| Keywords: | urotropin differential scanning calorimeter(DSC) accelerating rate calorimeter(ARC) thermodynamics |
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