Оптимизация рекуперативного теплообмена технологических потоков центральной газофракционирующей установки методом пинч-анализа, страница 152

(kgmole/h)                        (kg/h)                           жидкости (m3/h)  жидкости        

Ethane               0.0000           0.0000           0.0000           0.0000           0.0000           0.0000          

Propane              0.0000           0.0000           0.0000           0.0000           0.0000           0.0000          

i-Butane             0.0000           0.0000           0.0000           0.0000           0.0000           0.0000          

n-Butane             0.0000           0.0000           0.0004           0.0000           0.0000           0.0000          

i-Pentane            382.5774         0.9900           27603.3402       0.9900           44.2757          0.9901          

n-Pentane            3.8651           0.0100           278.8696         0.0100           0.4428           0.0099          

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                386.4425         1.0000           27882.2102       1.0000           44.7186          1.0000          

ЗНАЧЕНИЯ K                                                                                                              

Компоненты                             Объединенная жидкость      Легкая жидкость            Тяжелая жидкость           

Ethane                                                                                                                   

Propane                                                                                                                 

i-Butane                                                                                                                 

n-Butane                                                                                                                

i-Pentane                                                                                                                

n-Pentane                                                                                                               

n-Hexane                                                                                                                 

H2O                                                                                                                     

Methane                                                                                                                  

------------------------------------------------------------------------------Boilup @COL4 (Материальный поток): Worksheet

------------------------------------------------------------------------------Материальный поток: Boilup @COL4                                                   Термодинамический пакет: Базис-1     

Пакет свойств: Peng-Robinson         

УСЛОВИЯ                                                                                                                 

Суммарная         Паровая фаза                                                           

Доля пара/фазы                  1.0000            1.0000                                                                 

Температура (C)                 80.47             80.47                                                                  

Давление (kPa)                  331.3             331.3                                                                  

Мольный расход (kgmole/h)       341.3             341.3                                                                  

Массовый расход (kg/h)          2.504e+004        2.504e+004                                                             

Станд.расход ид.жидкости (m3/h) 39.59             39.59