Оптимизация рекуперативного теплообмена технологических потоков центральной газофракционирующей установки методом пинч-анализа, страница 143

Теплосодержание (kJ/h)          -5.918e+007       0.0000            -5.918e+007                                          

Расход жидкости @станд.усл. (m3/h) 40.55*            0.0000            40.55                                                

СВОЙСТВА ПОТОКА                                                                                                          

Суммарная         Паровая фаза      Жидкая фаза                                           

Cp/(Cp - R)                     1.056             1.080             1.056                                                

Cp/Cv                           1.056             1.155             1.056                                                 

Cv (kJ/kgmole-C)                147.3             96.69             147.3                                                

Molecular Weight                58.12             58.12             58.12                                                 

Molar Density (kgmole/m3)       8.886             0.3036            8.886                                                

Mass Density (kg/m3)            516.5             17.65             516.5                                                 

Act. Volume Flow (m3/h)         44.19             0.0000            44.19                                                

Mass Enthalpy (kJ/kg)           -2593             -2291             -2593                                                

Mass Entropy (kJ/kg-C)          1.667             2.598             1.667                                                

Heat Capacity (kJ/kgmole-C)     155.6             111.7             155.6                                                

Mass Heat Capacity (kJ/kg-C)    2.677             1.922             2.677                                                

Lower Heating Value (kJ/kgmole) 2.653e+006        2.653e+006        2.653e+006                                           

Mass Lower Heating Value (kJ/kg) 4.564e+004        4.564e+004        4.564e+004                                           

Phase Fraction [Vol. Basis]                                         1.000                                                

Phase Fraction [Mass Basis]     2.122e-314        0.0000            1.000                                                

Partial Pressure of CO2 (kPa)   0.0000                                                                                   

Cost Based on Flow (Cost/s)     0.0000            0.0000            0.0000                                               

Act. Gas Flow (ACT_m3/h)                                                                                                 

Avg. Liq. Density (kgmole/m3)   9.670             9.670             9.670                                                

Specific Heat (kJ/kgmole-C)     155.6             111.7             155.6                                                

Std. Gas Flow (STD_m3/h)        9285              0.0000            9285                                                 

Std. Ideal Liq. Mass Density (kg/m3) 562.0             562.0             562.0                                                

Act. Liq. Flow (m3/s)           1.228e-002                          1.228e-002                                           

Z Factor                                          0.8434            2.882e-002                                           

Watson K                        13.81             13.81             13.81                                                 

User Property                                                                                                            

Partial Pressure of H2S (kPa)   0.0000                                                                                    

Heat of Vap. (kJ/kgmole)        1.752e+004                                                                               

Kinematic Viscosity (cSt)       0.2534            0.4818            0.2534