EQUILIBRIO LIQUIDO VAPOR
Tabla No. 5
ECUACIÓN NRTL: CONSTANTES PARA MEZCLAS BINARIAS SISTEMA 1 2 3 4 5 6 7 8 9
Acetona (1) Agua (2) Metanol (1) Agua (2) 1-Propanol (1) Agua (2) Agua (1) 1,4-Dioxano (2) Metanol (1) Acetonitrilo (2) Acetona (1) Metanol (2) Metil acetato (1) Metanol (2) Metanol (1) Benceno (2) Etanol (1) Tolueno (2)
VOLUMEN MOLAR [cm3/mol] 74.05 18.07 40.73 18.07 75.14 18.07 18.07 85.71 40.73 66.3 74.05 40.73 79.84 40.73 40.73 89.41 58.68 106.85
PARÁMETROS NRTL b12 [cal/mol] b21 [cal/mol]
α
631.05
1,197.41
0.5343
-253.88
845.21
0.2994
500.4
1,636.57
0.5081
715.96
548.9
0.292
343.7
314.59
0.2981
184.7
222.64
0.3084
381.46
346.54
0.2965
730.09
1,175.41
0.4743
713.57
1,147.86
0.5292
Ref.: Smith, J.M.; Van Ness,H.C. & Abbott,M.M. (2001). Introduction to Chemical Engineering Thermodynamics. 6th edition.
Ing. Federico G. Salazar
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