摘要
综述了用于低温高压含氢体系汽液平衡计算的修正的PR方程 .
This paper has reviewed the modified PR equation of state used for calculation of vapor-liquid equilibria of hydrogen-containing systems under high pressures and at low temperatures.The Application of modified PR equation of state to simulated calculation in liquid Nitrogen wash tower is introduced briefly in the paper.
关键词
PR状态方程
模拟计算
氮洗塔
含氢体系
合成氨
原料气
PR equation of state
Simulated calculation
Liquid Nitrogen wash tower
Hydrogen-containing systems
