Оптимизация рекуперативного теплообмена технологических потоков центральной газофракционирующей установки методом пинч-анализа, страница 96

i-Butane                               0.0000                     0.0000                                                

n-Butane                               0.0000                     0.0000                                                

i-Pentane                              0.0000                     0.0000                                                

n-Pentane                              0.0000                     0.0000                                                

n-Hexane                               0.0000                     0.0000                                                

H2O                                                                                                                     

Methane                                0.0000                     0.0000                                                

------------------------------------------------------------------------------Верх_К1 @COL1 (Материальный поток): Worksheet

------------------------------------------------------------------------------Материальный поток: Верх_К1 @COL1                                                  Термодинамический пакет: Базис-1     

Пакет свойств: Peng-Robinson         

УСЛОВИЯ                                                                                                                 

Суммарная         Паровая фаза                                                           

Доля пара/фазы                  1.0000            1.0000                                                                 

Температура (C)                 53.94             53.94                                                                  

Давление (kPa)                  2006              2006                                                                   

Мольный расход (kgmole/h)       229.3             229.3                                                                  

Массовый расход (kg/h)          9810              9810                                                                   

Станд.расход ид.жидкости (m3/h) 19.68             19.68                                                                  

Мольная энтальпия (kJ/kgmole)   -1.027e+005       -1.027e+005                                                            

Мольная энтропия (kJ/kgmole-C)  143.1             143.1                                                                  

Теплосодержание (kJ/h)          -2.355e+007       -2.355e+007                                                             

Расход жидкости @станд.усл. (m3/h) 19.75*            19.75                                                                  

СВОЙСТВА ПОТОКА                                                                                                          

Суммарная         Паровая фаза                                                            

Cp/(Cp - R)                     1.090             1.090                                                                  

Cp/Cv                           1.415             1.415                                                                   

Cv (kJ/kgmole-C)                71.25             71.25                                                                  

Molecular Weight                42.77             42.77                                                                   

Molar Density (kgmole/m3)       1.050             1.050                                                                  

Mass Density (kg/m3)            44.90             44.90                                                                   

Act. Volume Flow (m3/h)         218.5             218.5                                                                  

Mass Enthalpy (kJ/kg)           -2400             -2400                                                                  

Mass Entropy (kJ/kg-C)          3.345             3.345