Оптимизация рекуперативного теплообмена технологических потоков центральной газофракционирующей установки методом пинч-анализа, страница 103

Доля пара/фазы                  1.0000            1.0000                                                                 

Температура (C)                 62.26             62.26                                                                  

Давление (kPa)                  759.9             759.9                                                                  

Мольный расход (kgmole/h)       2636              2636                                                                   

Массовый расход (kg/h)          1.532e+005        1.532e+005                                                             

Станд.расход ид.жидкости (m3/h) 267.0             267.0                                                                  

Мольная энтальпия (kJ/kgmole)   -1.272e+005       -1.272e+005                                                            

Мольная энтропия (kJ/kgmole-C)  140.5             140.5                                                                  

Теплосодержание (kJ/h)          -3.354e+008       -3.354e+008                                                             

Расход жидкости @станд.усл. (m3/h) 266.3*            266.3                                                                  

СВОЙСТВА ПОТОКА                                                                                                          

Суммарная         Паровая фаза                                                            

Cp/(Cp - R)                     1.077             1.077                                                                  

Cp/Cv                           1.156             1.156                                                                   

Cv (kJ/kgmole-C)                100.2             100.2                                                                  

Molecular Weight                58.13             58.13                                                                   

Molar Density (kgmole/m3)       0.3262            0.3262                                                                 

Mass Density (kg/m3)            18.96             18.96                                                                   

Act. Volume Flow (m3/h)         8080              8080                                                                   

Mass Enthalpy (kJ/kg)           -2189             -2189                                                                  

Mass Entropy (kJ/kg-C)          2.417             2.417                                                                  

Heat Capacity (kJ/kgmole-C)     115.8             115.8                                                                  

Mass Heat Capacity (kJ/kg-C)    1.992             1.992                                                                  

Lower Heating Value (kJ/kgmole) 2.657e+006        2.657e+006                                                             

Mass Lower Heating Value (kJ/kg) 4.571e+004        4.571e+004                                                             

Phase Fraction [Vol. Basis]                       1.000                                                                  

Phase Fraction [Mass Basis]     4.941e-324        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)        8080              8080                                                                   

Avg. Liq. Density (kgmole/m3)   9.875             9.875                                                                  

Specific Heat (kJ/kgmole-C)     115.8             115.8                                                                  

Std. Gas Flow (STD_m3/h)        6.233e+004        6.233e+004