| 摘要: |
| 用热重 微商热重分析 (TG DTG)、高压差示扫描量热仪PDSC和差热分析 热重分析 傅立叶红外联用技术 (DTA TGA FTIR) ,研究了高氯酸铵 (AP)与HMX和RDX的互相作用。热分析和分解气体原位实时红外跟踪分析的结果表明 ,AP与HMX和RDX之间存在着强烈的作用。提高压力使AP对HMX的加速分解作用减弱 ,而使HMX对AP分解作用增强。从它们的分解机理解释了这些结果 |
| 关键词: 高氯酸铵 硝胺 热分解 热分析 红外技术 |
| DOI： |
| 分类号: |
| 基金项目: |
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| Interaction of ammonium perchlorate with HMX and RDX during decomposition |
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Liu Ziru1, Yin Cuimei1, Kong Yanghui1, Zhao Fengqi1, Luo Yang1, Zhou Hu2
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1.Xi′an Modern Chemistry Research Inst ,Xi′an 710065,China;2.National Laboratory of Coal Combustion,Huazhong Univ of Science and Technology,Wuhan 430074,China
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| Abstract: |
| The TG-DTG, PDSC and DTA-TGA-FTIR coupling were used to an investigation of the interactions of AP with HMX and RDX The results show that there is a strong interreaction of AP with HMX and RDX during thermal decompositions HMX decomposition accelerated by AP is weakened while the AP decomposition accelerated by HMX is boosted up as pressure increases These results are interpreted by the mechanism of their decomposition |
| Key words: Ammoniun perchlorate Nitramine Thermal decomposition Thermal analysis Infrared techniq? |
