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Co2 Superheated: 200
830 to 880
Superheated and supercritical CO2 thermodynamic properties from NIST Span-Wagner EOS — density, enthalpy, entropy, cp, viscosity, thermal conductivity at various pressures and temperatures
| pressure bar | temp K | cp kJ kgK (kJ/kgK) | density kg m3 (kg/m3) | enthalpy kJ kg (kJ/kg) | entropy kJ kgK (kJ/kgK) | fluid | phase | specific volume m3 kg (m3/kg) | thermal conductivity W mK (W/mK) | viscosity uPa s (uPa*s) |
|---|---|---|---|---|---|---|---|---|---|---|
| 200 | 830 | 1.242 | 123.28 | 1,043.6 | 2.7513 | co2 | supercritical | 0.00811 | 0.06298 | 37.887 |
| 200 | 880 | 1.2509 | 115.77 | 1,106 | 2.8243 | co2 | supercritical | 0.00864 | 0.06634 | 39.292 |
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