Оптимизация рекуперативного теплообмена технологических потоков центральной газофракционирующей установки методом пинч-анализа, страница 41

Итого                941.4997         1.0000           54725.0205       1.0000           95.3456          1.0000          

ЗНАЧЕНИЯ K                                                                                                              

Компоненты                             Объединенная жидкость      Легкая жидкость            Тяжелая жидкость           

Ethane                                                                                                                   

Propane                                0.0000                     0.0000                                                

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                                                                                                                 

H2O                                                                                                                     

Methane                                                                                                                  

------------------------------------------------------------------------------Верх_К3 (Материальный поток): Worksheet

------------------------------------------------------------------------------Материальный поток: Верх_К3                                                        Термодинамический пакет: Базис-1     

Пакет свойств: Peng-Robinson         

УСЛОВИЯ                                                                                                                 

Суммарная         Жидкая фаза                                                            

Доля пара/фазы                  0.0000            1.0000                                                                 

Температура (C)                 50.48             50.48                                                                  

Давление (kPa)                  689.0             689.0                                                                  

Мольный расход (kgmole/h)       392.7             392.7                                                                  

Массовый расход (kg/h)          2.282e+004        2.282e+004                                                             

Станд.расход ид.жидкости (m3/h) 40.61             40.61                                                                  

Мольная энтальпия (kJ/kgmole)   -1.507e+005       -1.507e+005                                                             

Мольная энтропия (kJ/kgmole-C)  96.88             96.88                                                                  

Теплосодержание (kJ/h)          -5.918e+007       -5.918e+007                                                             

Расход жидкости @станд.усл. (m3/h) 40.55*            40.55                                                                  

СВОЙСТВА ПОТОКА                                                                                                          

Суммарная         Жидкая фаза                                                             

Cp/(Cp - R)                     1.056             1.056                                                                  

Cp/Cv                           1.056             1.056                                                                   

Cv (kJ/kgmole-C)                147.3             147.3                                                                  

Molecular Weight                58.12             58.12