Fisicanet ®

Contenido: Cálculo del factor k de una mezcla de gases y sus propiedades termodinámicas.

Gases reales


Tabla son las propiedades físicas y termodinámicas de los gases reales
SustanciaFórmulaFracción molarMol
kg
Cp
J/mol·K
Cv
J/mol·K
k
Cp/Cv
Tc
K
Pc
bar
:H2O 0.01801534.76926.4821.3129647.10220.64
:- 0.02896029.13020.8001.4005132.4237.74
:NH3 0.01703136.95328.2801.3067405.55112.40
:Ar 0.03994820.83012.4801.6691150.7248.64
:C6H6 0.07810877.86269.5201.1200561.8048.54
:CH(CH3)3 0.05812494.16385.8461.0969408.1336.50
:C4H10 0.058124100.36592.0481.0904425.1637.97
:C6H12 0.084161127.519119.1771.0700553.5040.73
:C5H10 0.070134112.622104.2801.0800511.6045.08
:Cl2 0.07090635.31727.0041.3078417.1577.10
:Kr2 0.08380021.03712.6221.6667209.4054.90
:CH3(CH2)8CH3 0.142285286.421278.0791.0300617.7021.00
:(CH3)2O 0.04606965.69059.1801.1100400.0552.70
:SO2 0.06406339.88430.9321.2894430.7578.84
:CO2 0.04401137.56428.5411.3161304.1973.82
:C2H6 0.03007053.34644.7691.1916305.5049.10
:C2H4 0.02805443.42834.8991.2444283.0551.20
:C2H2 0.02603844.30835.9151.2337308.3561.90
:F2 0.03799731.44923.1651.3576144.3052.15
:CCl3F 0.13736877.61368.3211.1360471.1544.08
:CCl2FCClF2 0.187376126.221116.8711.0800487.2534.15
:C4F8 0.200031159.017150.7271.0550388.4527.86
:HBr 0.08091229.79120.9801.4200362.9585.10
:HCl 0.03645129.57620.9761.4100324.5582.58
:4He 0.00400320.96712.8631.63005.202.29
:CH3(CH2)5CH3 0.100040175.190166.8471.0500539.2027.40
:CH3(CH2)4CH3 0.086177147.382139.0391.0600506.4030.30
:HI 0.12791330.49721.7841.4000423.9082.10
:H2 0.00201628.85120.5351.405033.2412.97
:CH4 0.01604335.94127.5311.3055191.0546.40
:CH3OH 0.03204235.25326.9111.3100512.0080.97
:C2H6O2 0.06206854.68946.3461.1800719.7077.10
:CO 0.02801029.20420.7941.4044132.9234.99
:N2O 0.04401338.63529.6481.3031309.5872.54
:Ne 0.02018320.78612.6591.642044.4427.20
:N2 0.02801328.98020.6001.4068126.2634.00
:NO 0.03000629.22720.8911.3990180.2565.50
:CH3(CH2)7CH3 0.128258216.901208.5591.0400594.7022.80
:CH3(CH2)6CH3 0.114231175.190166.8471.0500568.4024.90
:O2 0.03199929.47220.8171.4158154.5850.43
:C(CH3)4 0.072151118.156109.8541.0756433.7531.99
:C5H12 0.072150112.622104.2801.0800469.7033.65
:C3H8 0.04409774.01064.8101.1420369.9942.66
:H2S 0.03407634.21825.8061.3260373.5690.10
:CF4 0.08800561.27152.9491.1572227.5937.40
:C6H5CH3 0.092134101.03592.6931.0900593.8042.07
:Xe 0.13130021.01212.6581.6600289.7458.38

Para calcular el factor de compresibilidad de la mezcla (Z) complete los siguientes datos

: bar - : °C


Ver fundamento teórico para el cálculo

Datos extraídos de Matheson "Gas Data Book"

This work by Ricardo Santiago Netto is licensed under CC BY-NC-SA 4.0

Éste sitio web usa cookies, si permanece aquí acepta su uso.

Puede leer más sobre el uso de cookies en nuestra política de privacidad.