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Refrigerants: R744
17.392 to 19.894
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 | 17.392 | 182.83 | 293.72 | 476.55 | 0.9115 | 1.1382 | 2.0497 | -19 | -2.2 | 165.99 | 403.72 | 0.000986 | 0.01116 |
| R744 | 17.726 | 184.64 | 292.21 | 476.85 | 0.9141 | 1.1343 | 2.0484 | -18 | -0.4 | 167.33 | 404.21 | 0.000988 | 0.01085 |
| R744 | 18.068 | 186.47 | 290.67 | 477.14 | 0.9167 | 1.1304 | 2.0471 | -17 | 1.4 | 168.68 | 404.7 | 0.00099 | 0.01055 |
| R744 | 18.417 | 188.31 | 289.12 | 477.43 | 0.9193 | 1.1264 | 2.0457 | -16 | 3.2 | 170.04 | 405.18 | 0.000992 | 0.01026 |
| R744 | 18.774 | 190.17 | 287.54 | 477.71 | 0.9219 | 1.1225 | 2.0444 | -15 | 5 | 171.41 | 405.65 | 0.000994 | 0.00998 |
| R744 | 19.138 | 192.04 | 285.93 | 477.97 | 0.9245 | 1.1185 | 2.043 | -14 | 6.8 | 172.8 | 406.12 | 0.000996 | 0.00971 |
| R744 | 19.512 | 193.93 | 284.3 | 478.23 | 0.9271 | 1.1144 | 2.0415 | -13 | 8.6 | 174.19 | 406.57 | 0.000999 | 0.00945 |
| R744 | 19.894 | 195.83 | 282.64 | 478.47 | 0.9297 | 1.1104 | 2.0401 | -12 | 10.4 | 175.6 | 407.02 | 0.001001 | 0.0092 |
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