Ethane Gas - Specific Heat vs. Temperature
Specific heat (C) is the amount of heat required to change the temperature of a mass unit of a substance by one degree.
- Isobaric specific heat (Cp ) is used for substances in a constant pressure (ΔP = 0) system.
- I sochoric specific heat (Cv ) is used for substances in a constant-volume , (= isovolumetric or isometric ) closed system.
The specific heat - CP and CV - will vary with temperature. When calculating mass and volume flow of a substance in heated or cooled systems with high accuracy - the specific heat (= heat capacity) should be corrected according values in the table below.
Specific heat of Ethane Gas - C2H6 - at temperatures ranging 250 - 900 K :
Temperature - T - (K) | Specific Heat - cp - (kJ/(kg K)) |
---|---|
250 | 1.535 |
275 | 1.651 |
300 | 1.766 |
325 | 1.878 |
350 | 1.987 |
375 | 2.095 |
400 | 2.199 |
450 | 2.402 |
500 | 2.596 |
550 | 2.782 |
600 | 2.958 |
650 | 3.126 |
700 | 3.286 |
750 | 3.438 |
800 | 3.581 |
850 | 3.717 |
900 | 3.846 |
See also other properties of Ethane at varying temperature and pressure: Density and Specific Weight , Dynamic and Kinematic Viscosity and Thermal conductivity , and Thermophysical properties at standard conditions ,
as well as Specific heat of Air - at Constant Pressure and Varying Temperature , Air - at Constant Temperature and Varying Pressure , Ammonia , Butane , Carbon dioxide , Carbon monoxide , Ethanol , Ethylene , Hydrogen , Methane , Methanol , Nitrogen , Oxygen , Propane and Water .
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