Оптимизация рекуперативного теплообмена технологических потоков центральной газофракционирующей установки методом пинч-анализа, страница 43

Thermal Conductivity (W/m-K)    7.650e-002        7.650e-002                                                             

Viscosity (cP)                  0.1309            0.1309                                                                 

Cv (Semi-Ideal) (kJ/kgmole-C)   147.3             147.3                                                                  

Mass Cv (Semi-Ideal) (kJ/kg-C)  2.534             2.534                                                                  

Mass Cv (kJ/kg-C)               2.534             2.534                                                                  

Cv (Ent. Method) (kJ/kgmole-C)                                                                                            

Mass Cv (Ent. Method) (kJ/kg-C)                                                                                          

Cp/Cv (Ent. Method)                                                                                                       

Reid VP at 37.8 C (kPa)                                                                                                  

True VP at 37.8 C (kPa)         497.3             497.3                                                                   

Liq. Vol. Flow - Sum(Std. Cond) (m3/h) 40.55             40.55                                                                  

СОСТАВ ПОТОКА                                                                                                            

Общий поток                                                                                    Доля пара 0.0000         

Компоненты           Мольный расход   Мольные доли     Массовый расход  Массовые доли    Объемный расход  Объемные доли   

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

Ethane               0.0000           0.0000           0.0000           0.0000           0.0000           0.0000          

Propane              0.0605           0.0002           2.6685           0.0001           0.0053           0.0001          

i-Butane             391.3657         0.9966           22747.7418       0.9966           40.4789          0.9967          

n-Butane             1.2809           0.0033           74.4498          0.0033           0.1277           0.0031          

i-Pentane            0.0000           0.0000           0.0000           0.0000           0.0000           0.0000          

n-Pentane            0.0000           0.0000           0.0000           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                392.7071         1.0000           22824.8601       1.0000           40.6118          1.0000          

Жидкая фаза                                                                                    Доля фазы 1.000          

Компоненты           Мольный расход   Мольные доли     Массовый расход  Массовые доли    Объемный расход  Объемные доли   

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

Ethane               0.0000           0.0000           0.0000           0.0000           0.0000           0.0000          

Propane              0.0605           0.0002           2.6685           0.0001           0.0053           0.0001          

i-Butane             391.3657         0.9966           22747.7418       0.9966           40.4789          0.9967          

n-Butane             1.2809           0.0033           74.4498          0.0033           0.1277           0.0031          

i-Pentane            0.0000           0.0000           0.0000           0.0000           0.0000           0.0000