Оптимизация рекуперативного теплообмена технологических потоков центральной газофракционирующей установки методом пинч-анализа, страница 47

Propane              0.0000           0.0000           0.0000           0.0000           0.0000           0.0000          

i-Butane             10.2659          0.0187           596.6973         0.0187           1.0618           0.0194          

n-Butane             538.3738         0.9810           31292.4415       0.9809           53.6543          0.9803          

i-Pentane            0.1527           0.0003           11.0207          0.0003           0.0177           0.0003          

n-Pentane            0.0000           0.0000           0.0008           0.0000           0.0000           0.0000          

n-Hexane             0.0000           0.0000           0.0000           0.0000           0.0000           0.0000          

H2O                  0.0000           0.0000           0.0000           0.0000           0.0000           0.0000          

Methane              0.0000           0.0000           0.0000           0.0000           0.0000           0.0000          

Итого                548.7925         1.0000           31900.1604       1.0000           54.7338          1.0000          

ЗНАЧЕНИЯ K                                                                                                              

Компоненты                             Объединенная жидкость      Легкая жидкость            Тяжелая жидкость           

Ethane                                                                                                                   

Propane                                                                                                                 

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                                                                                                                  

------------------------------------------------------------------------------Изопентановая фракция (Материальный поток): Worksheet

------------------------------------------------------------------------------Материальный поток: Изопентановая фракция                                          Термодинамический пакет: Базис-1     

Пакет свойств: Peng-Robinson         

УСЛОВИЯ                                                                                                                 

Суммарная         Жидкая фаза                                                            

Доля пара/фазы                  0.0000            1.0000                                                                 

Температура (C)                 63.32             63.32                                                                  

Давление (kPa)                  295.9             295.9                                                                  

Мольный расход (kgmole/h)       40.47             40.47                                                                  

Массовый расход (kg/h)          2920              2920                                                                   

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

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

Мольная энтропия (kJ/kgmole-C)  58.18             58.18