：用NRTL方程，对二元混合物的气一液相平衡数据和液一液相平衡数据进行关联，并用液一液相平衡数据优化所得的参数，预测汽液相平 衡．关联和预测的结果均能满足程设计要求-: The NRTL equation, the binary mixture of gas-liquid phase equilibrium liquid-liquid phase equilibrium data and the data associated with liquid-liquid phase equilib

用MATLAB求解三元物系的NRTL方程，可以供大家参考使用-Ternary System on MATLAB to solve the NRTL equation, for your use and reference

NRTL拟合用于估算二元交互参数 预测气液相平衡曲线-NRTL regression