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Refrigerants: R744
29.632 to 37.701
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) | vf m3 kg (m3/kg) | vg m3 kg (m3/kg) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| R744 | 29.632 | 185.71 | 248.08 | 433.79 | 0.9491 | 0.9287 | 1.8778 | -6 | 21.2 | 0.00104 | 0.01238 |
| R744 | 30.459 | 188.05 | 245.33 | 433.38 | 0.9576 | 0.9149 | 1.8725 | -5 | 23 | 0.001046 | 0.012 |
| R744 | 31.303 | 190.4 | 242.55 | 432.95 | 0.966 | 0.9012 | 1.8672 | -4 | 24.8 | 0.001052 | 0.01162 |
| R744 | 32.164 | 192.77 | 239.71 | 432.48 | 0.9744 | 0.8874 | 1.8618 | -3 | 26.6 | 0.001058 | 0.01126 |
| R744 | 33.042 | 195.16 | 236.83 | 431.99 | 0.9829 | 0.8734 | 1.8563 | -2 | 28.4 | 0.001065 | 0.01091 |
| R744 | 33.938 | 197.57 | 233.89 | 431.46 | 0.9914 | 0.8595 | 1.8509 | -1 | 30.2 | 0.001071 | 0.01057 |
| R744 | 34.851 | 200 | 230.89 | 430.89 | 1 | 0.8453 | 1.8453 | 0 | 32 | 0.001078 | 0.01024 |
| R744 | 35.783 | 202.45 | 227.84 | 430.29 | 1.0086 | 0.8311 | 1.8397 | 1 | 33.8 | 0.001085 | 0.00992 |
| R744 | 36.733 | 204.93 | 224.72 | 429.65 | 1.0172 | 0.8168 | 1.834 | 2 | 35.6 | 0.001093 | 0.00961 |
| R744 | 37.701 | 207.43 | 221.54 | 428.97 | 1.0259 | 0.8023 | 1.8282 | 3 | 37.4 | 0.0011 | 0.00931 |
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