benzene komputasi

Download Benzene komputasi

If you can't read please download the document

Upload: abpizz

Post on 10-Dec-2015

214 views

Category:

Documents


0 download

DESCRIPTION

komputasi proses

TRANSCRIPT

CHEMCAD 5.2.0 Page 1Job Name: Distilasi Date: 05/11/2013 Time: 18:43:36Physical Properties for Benzene (ID 40) Molecular Weight : 78.114 Critical Temperature : 288.9 C Critical Pressure : 48.95 bar Critical Volume : 0.256 m3/kmol Melting point : 5.529996 C Normal boiling point : 80.08998 C IG heat of formation : 1061.013 kJ/kg IG Gibbs of formation : 1659.114 kJ/kg Acentric factor : 0.2103 Solubility parameter : 18700 (J/m3)**0.5 Dipole moment : 0 C.m Mean avg. boiling point : 0 C Heat of vaporization : 393.8017 kJ/kg API net heating value : 0 kJ/kg API gross heating value : 0 kJ/kg Liquid volume constant : 12.26 cc/mol Molecular diameter : 0 angstroms Modified acentric factor : 0.213 UNIQUAC area parameter : 2.4 UNIQUAC volume parameter : 3.1878 Wilson molar volume : 89.41 Stiehl polar factor : 0 Rackett constant : 0.2696 Polar parameter : 0 Eps/K : 0 Watson factor : 9.73 API gravity : 28.5 Specific gravity 60 F : 0.8844 Electrolyte Data (at 25C): Electrolyte state : 0 Electrolyte type : 0 Electrolyte charge : 0 Std heat of formation : 0 kJ/kg Std Gibbs of formation : 0 kJ/kg Standard entropy : 0 kJ/kg-K Standard heat capacity : 0 kJ/kg-K Liquid Density (kmol/m3) Equation Number: 105 Min T(K): 278.68 Min value: 11.42214 Max T(K): 562.05 Max value: 3.886634 Coeffs: 1.0259e+000 2.6666e-001 5.6205e+002 2.8394e-001 0.0000e+000Solid Density (kmol/m3) Equation Number: 100 Min T(K): 273.1 Min value: 12.96348 Max T(K): 278.68 Max value: 12.96148CHEMCAD 5.2.0 Page 2Job Name: Distilasi Date: 05/11/2013 Time: 18:43:36 Coeffs: 1.3061e+001 -3.5710e-004 0.0000e+000 0.0000e+000 0.0000e+000Vapor Pressure (Pascals) Equation Number: 101 Min T(K): 278.68 Min value: 4764.21 Max T(K): 562.05 Max value: 4875092 Coeffs: 8.3107e+001 -6.4862e+003 -9.2194e+000 6.9844e-006 2.0000e+000Heat of Vaporization (J/kmol) Equation Number: 106 Min T(K): 278.68 Min value: 3.470461e+007 Max T(K): 562.05 Max value: 56296.56 Coeffs: 4.5346e+007 3.9053e-001 0.0000e+000 0.0000e+000 0.0000e+000Ideal Gas Heat Capacity (J/kmol-K) Equation Number: 107 Min T(K): 200 Min value: 53580.97 Max T(K): 1500 Max value: 241568.5 Coeffs: 4.4767e+004 2.3085e+005 1.4792e+003 1.6836e+005 6.7766e+002Liquid Heat Capacity (J/kmol-K) Equation Number: 100 Min T(K): 278.68 Min value: 132514.3 Max T(K): 353.24 Max value: 150398.6 Coeffs: 1.2944e+005 -1.6950e+002 6.4781e-001 0.0000e+000 0.0000e+000Solid Heat Capacity (J/kmol-K) Equation Number: 100 Min T(K): 40 Min value: 28564.38 Max T(K): 278.68 Max value: 131177 Coeffs: 7.4000e+003 6.2490e+002 -2.6874e+000 7.3160e-003 0.0000e+000Vapor Viscosity (Pascal-sec) Equation Number: 102 Min T(K): 278.68 Min value: 7.076903e-006 Max T(K): 1000 Max value: 2.485888e-005 Coeffs: 3.1340e-008 9.6760e-001 7.9000e+000 0.0000e+000 0.0000e+000Liquid Viscosity (Pascal-sec) Equation Number: 101 Min T(K): 278.68 Min value: 0.0007760568 Max T(K): 545 Max value: 7.105918e-005 Coeffs: 7.5117e+000 2.9468e+002 -2.7940e+000 0.0000e+000 0.0000e+000Vapor Thermal Conductivity (W/m-K) Equation Number: 102 Min T(K): 339.15 Min value: 0.01407214 Max T(K): 1000 Max value: 0.09541845CHEMCAD 5.2.0 Page 3Job Name: Distilasi Date: 05/11/2013 Time: 18:43:36 Coeffs: 1.6520e-005 1.3117e+000 4.9100e+002 0.0000e+000 0.0000e+000Liquid Thermal Conductivity (W/m-K) Equation Number: 100 Min T(K): 278.68 Min value: 0.149242 Max T(K): 413.1 Max value: 0.1081471 Coeffs: 2.3444e-001 -3.0572e-004 0.0000e+000 0.0000e+000 0.0000e+000Liquid Surface Tension (N/m) Equation Number: 106 Min T(K): 278.68 Min value: 0.03079947 Max T(K): 562.05 Max value: 4.542138e-011 Coeffs: 7.1815e-002 1.2362e+000 0.0000e+000 0.0000e+000 0.0000e+000Antoine Vapor Pressure (mmHg) Coefficients: 1.61750e+001 2.94880e+003 -4.45630e+001Polynomial Ideal Gas Heat Capacity (cal/mol-K) Coefficients: 7.91160e+000 -1.08200e-002 2.75200e-004 -4.29350e-007 2.67360e-010 -6.03000e-014Two-Term Liquid Viscosity (cP) Coefficients: 5.45640e+002 2.65340e+002Two-Term Surface Tension (N/m) Coefficients: 0.00000e+000 0.00000e+000Henry's Constants Coefficients: 0.00000e+000 0.00000e+000 0.00000e+000 0.00000e+000MSRK Parameters Coefficients: 6.04300e-001 2.28500e-001UNIFAC/UNIQUAC Sub-Groups: Sub-Group ID Contribution 10 6