Co2 Superheated: 30
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) |
|---|---|---|---|---|---|---|---|---|---|---|
| 30 | 270 | 1.5582 | 79.807 | 437.45 | 1.8897 | co2 | vapor | 0.01253 | 0.01854 | 14.139 |
| 30 | 320 | 1.0878 | 56.89 | 498.97 | 2.0997 | co2 | vapor | 0.01758 | 0.02045 | 16.486 |
| 30 | 370 | 1.0296 | 46.327 | 551.49 | 2.2523 | co2 | vapor | 0.02159 | 0.02393 | 18.789 |
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