Vapor-liquid equilibria using UNIFAC : a group contribution method /

Vapor-Liquid Equilibria Using Unifac.

Detalles Bibliográficos
Clasificación:Libro Electrónico
Autores principales: Fredenslund, Aage, 1941-, Gmehling, J�urgen, 1946- (Autor), Rasmussen, Peter, 1935- (Autor)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Amsterdam ; New York : New York : Elsevier Scientific Pub. Co. ; Distributors for the U.S. and Canada, Elsevier North-Holland, 1977, 1979 printing.
Temas:
UNIFAC.
UNIFAC (Logiciel)
UNIFAC
Vapor-liquid equilibrium > Data processing.
�Equilibre liquide-vapeur > Informatique.
SCIENCE > Chemistry > Industrial & Technical.
TECHNOLOGY & ENGINEERING > Chemical & Biochemical.
Vapor-liquid equilibrium > Data processing
Berechnung
Fl�ussigkeit
Phasengleichgewicht
Gas
Fase-evenwichten.
Gassen.
Vloeistoffen.
Computermethoden.
Vapour-liquid equilibria > Prediction > Mathematical models
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Front Cover; Vapor-Liquid Equilibria Using UNIFAC; Copyright Page; PREFACE; Table of Contents; CHAPTER 1. INTRODUCTION; 1.1 The Phase Equilibrium Problem; 1.2 Origin and Range of Applicability of The Unifac Method; 1.3 Oraanization of The Book; CHAPTER 2. VAPOR PHASE NONIDEALITY; 2.1 Fugacity Coefficients From The Virial Equation; 2.2 Second Virial Coefficients; 2.3 Fugacity Coefficients From The Chemical Theory; 2.4 Computer Program For Fugacity Coefficients; CHAPTER 3. LIQUID PHASE NONIDEALITY; 3.1 Calculation of Reference Fugacities; 3.2 Activity Coefficients
  • CHAPTER 4. THE UNIFAC GROUP-CONTRIBUTION METHOD4.1 The Unifac Model; 4.2 Group Interaction Parameters; 4.3 Sample Predictions; 4.4 Temperature Dependence of The Unifac Parameters; 4.5 Alternative Unifac Parameters For Systems With Alcohols; 4.6 Additional Unifac Parameters; CHAPTER 5. DETERMINATION OF UNIFAC PARAMETERS; 5.1 The Dortmund Data Bank; 5.2 Thermodynamic Consistency; 5.3 Calculation of Activity Coefficients From Mutual Solubility Data; 5.4 Estimation of Unifac Parameters; CHAPTER 6. PREDICTION OF VAPOR-LIQUID EQUILIBRIA IN BINARY SYSTEMS
  • 6.1 Sample Results From The Data Correlation6.2 Sample Predictions; 6.3 Predictions For Systems Containing Ethanol; CHAPTER 7. PREDICTION OF VAPOR-LIQUID EQUILIBRIA INMULTICOMPONENT SYSTEMS; CHAPTER 8. PREDICTION OF PHASE-SPLITTING AND EXCESS ENTHALPY; 8.1 Phase-Splitting; 8.2 Excess Enthalpy; CHAPTER 9. APPLICATION OF UNIFAC TO DISTILLATION COLUMN DESIGN; 9.1 Multicomponent Distillation Calculations By Linearization; 9.2 The Column Calculation Procedure; 9.3 Examples of Distillation Calculations (Simplified Version); 9.4 Examples of Distillation Calculations (Full Version)
  • APPENDIX 1: CALCULATION OF FUGACITY AND ACTIVITY COEFFICIENTSTHE CONSISTENCY TEST1.1 SVIR; 1.2 PHIB; 1.3 YENWO; 1.4 GAUSL; 1.5 :MLMEN; 1.6 BIJ; 1.7 Thermodynamic Consistency Test; APPENDIX 2: UNIFAC PROGRAMS; UNIFA; SYSTM; GRES; GREF; GCOMB; HCON; Calculation of Activity Coefficients; Prediction of Liquid-Liquid Equilibrium Compositions; Uniquac Parameters From Unifac; APPENDIX 3: ESTIMATION OF UNIFAC PARAMETERS; APPENDIX 4: DISTILLATION PROGRAMS; Main Distillation Program, Full Version; Main distillation program, simplified version

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