Оптимизация рекуперативного теплообмена технологических потоков центральной газофракционирующей установки методом пинч-анализа, страница 57

Суммарная         Жидкая фаза                                                            

Доля пара/фазы                  0.0000            1.0000                                                                 

Температура (C)                 42.00*            42.00                                                                  

Давление (kPa)                  750.1             750.1                                                                  

Мольный расход (kgmole/h)       548.8             548.8                                                                  

Массовый расход (kg/h)          3.190e+004        3.190e+004                                                             

Станд.расход ид.жидкости (m3/h) 54.73             54.73                                                                  

Мольная энтальпия (kJ/kgmole)   -1.455e+005       -1.455e+005                                                            

Мольная энтропия (kJ/kgmole-C)  57.98             57.98                                                                  

Теплосодержание (kJ/h)          -7.985e+007       -7.985e+007                                                             

Расход жидкости @станд.усл. (m3/h) 54.61*            54.61                                                                  

СВОЙСТВА ПОТОКА                                                                                                          

Суммарная         Жидкая фаза                                                             

Cp/(Cp - R)                     1.059             1.059                                                                  

Cp/Cv                           1.430             1.430                                                                   

Cv (kJ/kgmole-C)                103.6             103.6                                                                  

Molecular Weight                58.13             58.13                                                                   

Molar Density (kgmole/m3)       9.508             9.508                                                                  

Mass Density (kg/m3)            552.7             552.7                                                                   

Act. Volume Flow (m3/h)         57.72             57.72                                                                  

Mass Enthalpy (kJ/kg)           -2503             -2503                                                                  

Mass Entropy (kJ/kg-C)          0.9975            0.9975                                                                 

Heat Capacity (kJ/kgmole-C)     148.1             148.1                                                                  

Mass Heat Capacity (kJ/kg-C)    2.548             2.548                                                                  

Lower Heating Value (kJ/kgmole) 2.660e+006        2.660e+006                                                             

Mass Lower Heating Value (kJ/kg) 4.576e+004        4.576e+004                                                             

Phase Fraction [Vol. Basis]                       1.000                                                                  

Phase Fraction [Mass Basis]     2.122e-314        1.000                                                                  

Partial Pressure of CO2 (kPa)   0.0000                                                                                   

Cost Based on Flow (Cost/s)     0.0000            0.0000                                                                 

Act. Gas Flow (ACT_m3/h)                                                                                                 

Avg. Liq. Density (kgmole/m3)   10.03             10.03                                                                  

Specific Heat (kJ/kgmole-C)     148.1             148.1