Fugacity coefficients of dilute aqueous solutions of six noble gases and simple fluids H₂, N₂, O₂, CO, CH₄ have been re-evaluated from ambient conditions (298 K, 0.1 MPa) to high temperatures (up to 2000 K) and water densities (up to 1500 kg m^–3). The main goal of the reevaluation is to provide an agreement within 1% with experiment-based values of the vapor-liquid distribution constants, $K_{\mathrm{D}}$, which are known for simple fluids (except Rn) in water with high precision all the way to the critical point of water at 647.096 K. As before, the approach is based on a correlation developed for the function, $A_{12}^{\infty }=V_2^{\infty }/{\kappa }_{T}RT$, and includes known constraints: second virial coefficients at low water densities, hard sphere behavior at high water densities, near-critical principles, and corresponding-states relations. A comparison with literature data at subcritical (Henry's and vapor-liquid distribution constants) and supercritical temperatures (fugacity coefficients) is made.

从环境条件（298 K，0.1 MPa）到高温（最高2000 K）重新评估了六种稀有气体和简单流体H ₂，N ₂，O ₂，CO，CH ₄的稀水溶液的逸度系数和水密度（最高1500 kg m ^–3）。重新评估的主要目的是在1％的范围内与基于实验的气液分布常数值达成一致，${ķ}_{\mathrm{d}}$，以在水中一直到647.096 K的水临界点的高精度的简单流体（Rn除外）而著称。与以前一样，该方法基于针对该函数开发的相关性， ${\mathrm{一种}}_{12}^{\infty }={\mathrm{伏特}}_{\mathrm{2个}}^{\infty }/{\kappa }_{Ť}\mathrm{[R}Ť$，并包括已知的约束条件：低水密度下的第二维里系数，高水密度下的硬球行为，近临界原理以及对应状态关系。在亚临界温度（亨利定律和气液分布常数）和超临界温度（烟度系数）下，与文献数据进行了比较。