Оптимизация рекуперативного теплообмена технологических потоков центральной газофракционирующей установки методом пинч-анализа, страница 166

Доля пара/фазы                  0.0000            0.0000            1.0000                                               

Температура (C)                 63.32             63.32             63.32                                                

Давление (kPa)                  295.9             295.9             295.9                                                

Мольный расход (kgmole/h)       40.47             0.0000            40.47                                                

Массовый расход (kg/h)          2920              0.0000            2920                                                 

Станд.расход ид.жидкости (m3/h) 4.683             0.0000            4.683                                                

Мольная энтальпия (kJ/kgmole)   -1.730e+005       -1.504e+005       -1.730e+005                                          

Мольная энтропия (kJ/kgmole-C)  58.18             125.4             58.18                                                

Теплосодержание (kJ/h)          -7.003e+006       0.0000            -7.003e+006                                          

Расход жидкости @станд.усл. (m3/h) 4.659*            0.0000            4.659                                                

СВОЙСТВА ПОТОКА                                                                                                          

Суммарная         Паровая фаза      Жидкая фаза                                           

Cp/(Cp - R)                     1.049             1.065             1.049                                                

Cp/Cv                           1.049             1.092             1.049                                                 

Cv (kJ/kgmole-C)                170.8             124.5             170.8                                                

Molecular Weight                72.15             72.15             72.15                                                 

Molar Density (kgmole/m3)       7.953             0.1161            7.953                                                

Mass Density (kg/m3)            573.8             8.375             573.8                                                 

Act. Volume Flow (m3/h)         5.088             0.0000            5.088                                                

Mass Enthalpy (kJ/kg)           -2398             -2084             -2398                                                

Mass Entropy (kJ/kg-C)          0.8064            1.738             0.8064                                               

Heat Capacity (kJ/kgmole-C)     179.1             135.9             179.1                                                

Mass Heat Capacity (kJ/kg-C)    2.482             1.884             2.482                                                

Lower Heating Value (kJ/kgmole) 3.266e+006        3.266e+006        3.266e+006                                           

Mass Lower Heating Value (kJ/kg) 4.526e+004        4.526e+004        4.526e+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)   8.642             8.641             8.642                                                

Specific Heat (kJ/kgmole-C)     179.1             135.9             179.1                                                

Std. Gas Flow (STD_m3/h)        956.8             0.0000            956.8