Natural Gas Enthalpy

[BetoChapa]

Can somebody calculate natural gas enthalpy at 28°C & 35 Bara and 60°C & 35 Bara, gas composition:

CH4=.95
C2H6=.02
C3H8=.01
C4H10=.001
C5H12=.001
C6H14=.003
N2=.0075
CO2=.0075

Because i did a program to calculate it, but i want to check if i did it well.

Thanks.

 

[Feric]

Hi there:

Here is a plot containing enthalpy values as a function of temperature only for a few basic species.

Thanks,

G. Feric, PE

http://engware.i-dentity.com

 

[25362]

You'll find the necessary data for each component in

http://webbook.nist.gov/chemistry