Оптимизация рекуперативного теплообмена технологических потоков центральной газофракционирующей установки методом пинч-анализа, страница 58

Std. Gas Flow (STD_m3/h)        1.298e+004        1.298e+004                                                              

Std. Ideal Liq. Mass Density (kg/m3) 582.8             582.8                                                                  

Act. Liq. Flow (m3/s)           1.603e-002        1.603e-002                                                              

Z Factor                        3.011e-002        3.011e-002                                                             

Watson K                        13.50             13.50                                                                   

User Property                                                                                                            

Partial Pressure of H2S (kPa)   0.0000                                                                                    

Heat of Vap. (kJ/kgmole)        1.836e+004                                                                               

Kinematic Viscosity (cSt)       0.2560            0.2560                                                                  

Liq. Mass Density (Std. Cond) (kg/m3) 584.1             584.1                                                                  

Liq. Vol. Flow (Std. Cond) (m3/h) 54.61             54.61                                                                   

Liquid Fraction                 1.000             1.000                                                                  

Molar Volume (m3/kgmole)        0.1052            0.1052                                                                  

Mass Heat of Vap. (kJ/kg)       315.8                                                                                    

Phase Fraction [Molar Basis]    0.0000            1.0000                                                                  

Surface Tension (dyne/cm)       9.993             9.993                                                                  

Thermal Conductivity (W/m-K)    8.780e-002        8.780e-002                                                             

Viscosity (cP)                  0.1415            0.1415                                                                 

Cv (Semi-Ideal) (kJ/kgmole-C)   139.8             139.8                                                                  

Mass Cv (Semi-Ideal) (kJ/kg-C)  2.405             2.405                                                                  

Mass Cv (kJ/kg-C)               1.782             1.782                                                                  

Cv (Ent. Method) (kJ/kgmole-C)                                                                                           

Mass Cv (Ent. Method) (kJ/kg-C)                                                                                          

Cp/Cv (Ent. Method)                                                                                                       

Reid VP at 37.8 C (kPa)                                                                                                  

True VP at 37.8 C (kPa)         356.7             356.7                                                                  

Liq. Vol. Flow - Sum(Std. Cond) (m3/h) 54.61             54.61                                                                  

СОСТАВ ПОТОКА                                                                                                            

Общий поток                                                                                    Доля пара 0.0000         

Компоненты           Мольный расход   Мольные доли     Массовый расход  Массовые доли    Объемный расход  Объемные доли   

(kgmole/h)                        (kg/h)                           жидкости (m3/h)  жидкости        

Ethane               0.0000           0.0000           0.0000           0.0000           0.0000           0.0000          

Propane              0.0000           0.0000           0.0000           0.0000           0.0000           0.0000