使用立方型状态方程求氢氮混合气在不同温度下的配制压力

Preparation Pressure of Hydrogen-Nitrogen Mixture at Different Temperatures

利用立方型状态方程(P-R方程)、Prausnitz等建议的混合规则,计算出配制同一比例混合气在不同充装温度下,所需要各组分充装压力。

By using the cubic equation of state(P-R equation),Prausnitz and other mixing rules,the filling pressures for each component of the same proportion mixture at different filling temperatures are calculated.