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Refrigerants: R744
11.632 to 17.375
Refrigerant saturation property tables — saturation pressures, temperatures, enthalpies, entropies, and specific volumes for 40 refrigerants (R134a, R410A, R404A, R22, R717/ammonia, R744/CO2, HFOs, natural refrigerants, cryogenics, etc.)
| refrigerant | pressure bar | hf kJ kg (kJ/kg) | hfg kJ kg (kJ/kg) | hg kJ kg (kJ/kg) | sf kJ kgK (kJ/kgK) | sfg kJ kgK (kJ/kgK) | sg kJ kgK (kJ/kgK) | temp C (C) | temp F (F) | uf kJ kg (kJ/kg) | ug kJ kg (kJ/kg) | vf m3 kg (m3/kg) | vg m3 kg (m3/kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| R744 | 11.632 | 155.07 | 315.06 | 470.13 | 0.8225 | 1.2439 | 2.0664 | -35 | -31 | 143.89 | 393.41 | 0.000951 | 0.01715 |
| R744 | 12.452 | 125.1 | 311.27 | 436.37 | 0.7163 | 1.3017 | 2.018 | -34 | -29.2 | — | — | 0.000915 | 0.03093 |
| R744 | 13.264 | 163.52 | 308.71 | 472.23 | 0.8516 | 1.2098 | 2.0614 | -30 | -22 | 150.67 | 396.82 | 0.000961 | 0.01497 |
| R744 | 13.342 | 129.2 | 307.42 | 436.62 | 0.7331 | 1.2748 | 2.0079 | -32 | -25.6 | — | — | 0.000922 | 0.02886 |
| R744 | 14.278 | 133.34 | 303.48 | 436.82 | 0.7498 | 1.2482 | 1.998 | -30 | -22 | — | — | 0.00093 | 0.02696 |
| R744 | 15.071 | 172.17 | 302.1 | 474.27 | 0.8804 | 1.1758 | 2.0562 | -25 | -13 | 157.59 | 400.1 | 0.000972 | 0.0131 |
| R744 | 15.261 | 137.5 | 299.46 | 436.96 | 0.7665 | 1.2215 | 1.988 | -28 | -18.4 | — | — | 0.000937 | 0.02519 |
| R744 | 16.293 | 141.69 | 295.35 | 437.04 | 0.7831 | 1.195 | 1.9781 | -26 | -14.8 | — | — | 0.000945 | 0.02356 |
| R744 | 17.064 | 181.02 | 295.21 | 476.23 | 0.909 | 1.1421 | 2.0511 | -20 | -4 | 164.66 | 403.22 | 0.000984 | 0.01148 |
| R744 | 17.375 | 145.91 | 291.15 | 437.06 | 0.7997 | 1.1686 | 1.9683 | -24 | -11.2 | — | — | 0.000953 | 0.02205 |
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