水热体系中Na2SO4/K2SO4 溶解度的热力学计算

张为, 周丽, 唐红峰, 李和平, 王力

Thermodynamic Calculation of Solubility of Na2SO4/K2SO4 in Hydrothermal Fluids

Wei Zhang, Li Zhou, Hongfeng Tang, Heping Li, Li Wang

图1 25 oC不同压力下，模型计算的NaCl的平均活度系数随浓度的变化

Fig. 1 The model calculated NaCl mean activity coefficient at 25 oC as a function of concentration under different pressure