Оптимизация рекуперативного теплообмена технологических потоков центральной газофракционирующей установки методом пинч-анализа, страница 26

Температура (C)                 112.1             112.1                                                                  

Давление (kPa)                  2047              2047                                                                   

Мольный расход (kgmole/h)       1010              1010                                                                   

Массовый расход (kg/h)          5.976e+004        5.976e+004                                                             

Станд.расход ид.жидкости (m3/h) 103.4             103.4                                                                  

Мольная энтальпия (kJ/kgmole)   -1.379e+005       -1.379e+005                                                             

Мольная энтропия (kJ/kgmole-C)  113.4             113.4                                                                  

Теплосодержание (kJ/h)          -1.393e+008       -1.393e+008                                                             

Расход жидкости @станд.усл. (m3/h) 103.0*            103.0                                                                  

СВОЙСТВА ПОТОКА                                                                                                          

Суммарная         Жидкая фаза                                                             

Cp/(Cp - R)                     1.039             1.039                                                                  

Cp/Cv                           1.039             1.039                                                                   

Cv (kJ/kgmole-C)                213.6             213.6                                                                  

Molecular Weight                59.15             59.15                                                                   

Molar Density (kgmole/m3)       7.347             7.347                                                                  

Mass Density (kg/m3)            434.6             434.6                                                                  

Act. Volume Flow (m3/h)         137.5             137.5                                                                  

Mass Enthalpy (kJ/kg)           -2331             -2331                                                                  

Mass Entropy (kJ/kg-C)          1.917             1.917                                                                  

Heat Capacity (kJ/kgmole-C)     221.9             221.9                                                                  

Mass Heat Capacity (kJ/kg-C)    3.751             3.751                                                                  

Lower Heating Value (kJ/kgmole) 2.702e+006        2.702e+006                                                             

Mass Lower Heating Value (kJ/kg) 4.567e+004        4.567e+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)   9.775             9.775                                                                   

Specific Heat (kJ/kgmole-C)     221.9             221.9                                                                  

Std. Gas Flow (STD_m3/h)        2.389e+004        2.389e+004                                                              

Std. Ideal Liq. Mass Density (kg/m3) 578.2             578.2