Ethylene Gas - Specific Heat vs. Temperature
Specific heat of Ethylene Gas - C2H4 - temperatures ranging 175 - 900 K.
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.
- Isochoric 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 figures and the table below.
Isobaric, CP, and isochoric, CV, specific heat of ethylene at gas-liquid equilibrium pressure and varying temperature, °C and °F:
Isobaric, CP, and isochoric, CV, specific heat of ethylene at atmospheric pressure and varying temperature, °C and °F:
Specific heat of Ethylene Gas - C2H4 - at temperatures ranging 175 - 900 K:
Ethylene Gas - C2H4 | |
---|---|
Temperature - T - (K) | Specific Heat - cp - (kJ/(kg K)) |
175 | 1.295 |
200 | 1.305 |
225 | 1.337 |
250 | 1.380 |
275 | 1.453 |
300 | 1.535 |
325 | 1.621 |
350 | 1.709 |
375 | 1.799 |
400 | 1.891 |
450 | 2.063 |
500 | 2.227 |
550 | 2.378 |
600 | 2.519 |
650 | 2.649 |
700 | 2.770 |
750 | 2.883 |
800 | 2.989 |
850 | 3.088 |
900 | 3.180 |
See also other properties of Ethylene 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, Ethane, Ethanol, Hydrogen, Methane, Methanol, Nitrogen, Oxygen, Propane and Water.