Author/Authors :
M. Golpour Department of Chemical Engineering, University of Guilan, Rasht, Iran , H. Ashraf Department of Mechanic Engineering, University of Guilan, Rasht, Iran , H. Heshmati Department of Chemical Engineering, University of Guilan, Rasht, Iran , H. Ghanadzadeh Gilani Department of Chemical Engineering, University of Guilan, Rasht, Iran
كليدواژه :
Genetic algorithm , Liquid-liquid equilibrium , 2-butanol , UNIQUAC model
چكيده لاتين :
Genetic algorithm (GA) and ASPEN PLUS have been developed to estimate the binary interaction parameters of the UNIQUAC activity coefficient model for liquid–liquid extraction system. Both of these methods were compared with experimental data. It can be seen that GA has a better agreement than ASPEN PLUS simulator. To show the accuracy of GA, root mean square deviation (RMSD) has been reported.
