Оптимизация рекуперативного теплообмена технологических потоков центральной газофракционирующей установки методом пинч-анализа, страница 84

Act. Gas Flow (ACT_m3/h)        3043              3043                                                                   

Avg. Liq. Density (kgmole/m3)   9.805             9.805                                                                   

Specific Heat (kJ/kgmole-C)     157.2             157.2                                                                  

Std. Gas Flow (STD_m3/h)        7.057e+004        7.057e+004                                                              

Std. Ideal Liq. Mass Density (kg/m3) 575.7             575.7                                                                  

Act. Liq. Flow (m3/s)                                                                                                     

Z Factor                        0.6515            0.6515                                                                 

Watson K                        13.61             13.61                                                                   

User Property                                                                                                            

Partial Pressure of H2S (kPa)   0.0000                                                                                    

Heat of Vap. (kJ/kgmole)        1.283e+004                                                                               

Kinematic Viscosity (cSt)       0.1957            0.1957                                                                  

Liq. Mass Density (Std. Cond) (kg/m3) 577.3             577.3                                                                  

Liq. Vol. Flow (Std. Cond) (m3/h) 303.6             303.6                                                                   

Liquid Fraction                 0.0000            0.0000                                                                 

Molar Volume (m3/kgmole)        1.019             1.019                                                                   

Mass Heat of Vap. (kJ/kg)       218.5                                                                                    

Phase Fraction [Molar Basis]    1.0000            1.0000                                                                 

Surface Tension (dyne/cm)                                                                                                

Thermal Conductivity (W/m-K)    2.724e-002        2.724e-002                                                             

Viscosity (cP)                  1.127e-002        1.127e-002                                                             

Cv (Semi-Ideal) (kJ/kgmole-C)   148.9             148.9                                                                  

Mass Cv (Semi-Ideal) (kJ/kg-C)  2.536             2.536                                                                  

Mass Cv (kJ/kg-C)               1.967             1.967                                                                  

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

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

Cp/Cv (Ent. Method)                                                                                                       

Reid VP at 37.8 C (kPa)         406.1             406.1                                                                  

True VP at 37.8 C (kPa)         407.6             407.6                                                                  

Liq. Vol. Flow - Sum(Std. Cond) (m3/h) 303.6             303.6                                                                  

СОСТАВ ПОТОКА                                                                                                            

Общий поток                                                                                    Доля пара 1.0000