硝酸铵的热稳定性研究

Study on thermal stability of ammonium nitrate

分析了硝酸铵热分解的机理及影响因素,介绍了测定硝酸铵热稳定性的方法及其优缺点。结果发现,加速度量热仪和C80微热量热法是目前最安全、简便、实用的反应性化学物质热危险性的评价方法。研究结论为解决硝酸铵生产、储存和运输过程中的安全问题提供了重要参考。

This paper introduces the main methods of measuring the thermal stability and the advantages and shortcomings of ammonium nitrate.The results show that ARC and C80 are the easy,safer and more economic way to evaluate the thermal risk of reactive substance.The study results are valuable for the solution to the safety problem in the production and storage of AN.