燃烧热测定过程中氧弹内极限温度和极限压力的预测

Prediction of the Limiting Temperature and Limiting Pressure in Oxygen Bomb in the Process of Determination of Combustion Heat

利用平均热容法和理想气体状态方程,预测了苯甲酸燃烧热测定过程中氧弹内的极限温度和极限压力。这些结果对安全地测定燃烧热具有指导意义。

By means of the method of average heat capacity and state equation for ideal gas, the limiting temperature and imiting pressure in an oxygen bomb were calculated in the process of determination of combustion heat for benzoic acid.These results are instructively important for determining combustion heat safely.