Natural gas L and natural gas H(EGAS)

Properties of natural gas L and natural gas H (EGAS)

EGAS module

Program features:

The module generates properties for Natural gas L and Natural gas H (gaseous).
A characteristic composition for each type of natural gas is provided. Additionally you can enter the concentrations manually to change the composition.

Composition in Vol-%
		Natural Gas L	Natural Gas H
Methane	CH₄	82,0	85,4
Ethane	C₂H₆	3,3	8,0
Propane	C₃H₈	0,6	2,9
Butane	C₄H₁₀	0,3	1,0
Nitrogen	N₂	12,6	0,7
Carbon dioxide	CO₂	1,2	2,0

The program generates the following properties for a given temperature and pressure:

Density
Specific heat capacity
Dynamic viscosity
Kinematic viscosity
Thermal conductivity
Prandtl number
Thermal diffusivity
Thermal coefficient of expansion
Compressibility
Isentropic exponent cp/cv
Enthalpies and entropies

The applicable temperature range is from -50 to 300 °C
The applicable pressure range is from 1 to 250 bar

The physical state state of the gas is always assumed as gaseous. A change of phase is not considered (no phase equilibria). For calculation of phase equilibria we recommend using our properties generating program PROPER.

Price: 410 EUR plus VAT

Previous Next