Math Problem Statement
Redacte un script de Matlab que construya el diagrama Temperatura-composición (T-x,y) del sistema binario Etanol (1) / n-octano (2) utilizando el método UNIFAC a una presión de 1 atm, realizando la gráfica con al menos 40 puntos. Señale si el sistema presenta azeótropo, precisando si este es de temperatura máxima o mínima, así como el valor de concentración y temperatura a la cual se encuentra, si corresponde. recordar que la presiones parciales ideales estan dadas por: % presiones parciales ideales Pideal1=exp(123.9120+(-8754.0896/(0+T))+(0.0202)*T+0*T^2+(-18.1*log(T))); %Etanol Pideal2=exp(33.9438+(-6144.6379/(0+T))+(-0.0037)*T+0*T^2+(-2.85*log(T))); %N-octano
Solution
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Math Problem Analysis
Mathematical Concepts
Thermodynamics
Phase Equilibrium
UNIFAC Method
Formulas
UNIFAC activity coefficient model
Raoult's law
Fugacity coefficients
Theorems
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Suitable Grade Level
Advanced undergraduates or graduate students in Chemical Engineering
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