Research Article
Prediction the Vapor-Liquid Equilibria of CO2-Containing Binary Refrigerant Mixtures Using Artificial Neural Networks
Table 1
Experimental data range used for development of the ANN model.
| | Mixture | (K) | (MPa) | | | | Reference |
| | R744 (1)-R32 (2) | 283.12 | 1.106–4.508 | 0-1 | 0-1 | 56 |
[4] | | 293.11 | 1.472–5.738 | 0-1 | 0-1 | | 303.13 | 1.911–7.208 | 0-1 | 0-1 | | 305.15 | 2.032–6.905 | 0–0.928 | 0–0.905 | | 313.3 | 2.486–7.318 | 0–0.822 | 0–0.788 | | 323.34 | 3.157–7.464 | 0–0.656 | 0–0.625 | | 333.33 | 3.954–7.191 | 0–0.465 | 0–0.433 | | 343.23 | 4.879–6.589 | 0–0.228 | 0–0.217 |
| | R744 (1)-R152a (2) | 258.44 | 0.144–2.294 | 0-1 | 0-1 | 67 |
[8] | | 278.25 | 0.311–3.977 | 0-1 | 0-1 | | 298.8 | 0.604–6.502 | 0-1 | 0-1 | | 308.37 | 0.812–7.200 | 0–0.959 | 0–0.9355 | | 323.3 | 1.185–7.648 | 0–0.8522 | 0–0.808 | | 343.2 | 1.891–7.41 | 0–0.6710 | 0–0.5941 | | 253.15 | 0.244–1.964 | 0-1 | 0-1 |
| | R744 (1)-R290 (2) | 263.15 | 0.344–2.641 | 0-1 | 0-1 | 124 |
[3] | | 273.15 | 0.473–3.478 | 0-1 | 0-1 | | 283.15 | 0.636–4.497 | 0-1 | 0-1 | | 293.15 | 0.836–5.723 | 0-1 | 0-1 | | 303.15 | 1.079–7.206 | 0-1 | 0-1 | | 313.15 | 1.369–3.650 | 0–0.584 | 0–0.286 | | 323.15 | 1.714–6.281 | 0–0.636 | 0–0.559 |
| | R744 (1)-R116 (2) | 253.29 | 2.043-1.051 | 0.0505–1 | 0.0284–1 | 75 |
[6] | | 273.27 | 3.576-1.843 | 0.0385–1 | 0.0281–1 | | 283.24 | 4.677-2.382 | 0.0685–1 | 0.0592–1 | | 291.22 | 5.550-2.906 | 0.0244–1 | 0.0212–1 | | 294.22 | 5.923–6.155 | 0.0145–0.1152 | 0.0132–0.1154 | | 296.72 | 6.621-6.448 | 0.0096–0.0717 | 0.0090–0.0705 |
| | R744 (1)-R610 (2) | 263.15 | 0.1832–2.3997 | 0.5736–0.9830 | 0.0300–0.8900 | 83 |
[7] | | 283 | 0.4589–3.9901 | 0.6253–0.9755 | 0.0636–0.9880 | | 303.12 | 0.6544–6.6165 | 0.4800–0.9695 | 0.0593–0.9473 | | 308.19 | 0.5021–6.8628 | 0.2418–0.9395 | 0.0218–0.9119 | | 323.2 | 0.9625–6.7376 | 0.3719–0.8323 | 0.0565–0.7737 | | 338.2 | 1.3940–6.3710 | 0.3448–0.7049 | 0.0713–0.6633 | | 352.98 | 1.7097–5.5339 | 0.2492–0.5614 | 0.0638–0.5145 |
| | R744 (1)-R123 (2) | 313.15 | 0.873–7.189 | 0.8258–0.9788 | 0.1408–0.9209 | 18 |
[2] | | 323.15 | 2.094–8.074 | 0.8975–0.9611 | 0.3073–0.9015 | | 333.15 | 1.083–7.904 | 0.7352–0.9426 | 0.1219–0.8146 |
| | R744 (1)-R124 (2) | 313.15 | 0.594–7.256 | 0–0.9484 | 0–0.9096 | 22 |
[2] | | 323.15 | 0.776–7.745 | 0–0.8878 | 0–0.8679 | | 333.15 | 1.045–7.682 | 0–0.8231 | 0–0.7829 |
| | R744 (1)-R134a (2) | 252.95 | 0.131–1.685 | 0–0.983 | 0–0.867 | 29 |
[5] | | 272.75 | 0.288–2.033 | 0–0.916 | 0–0.606 | | 292.95 | 0.566–2.048 | 0–0.755 | 0–0.354 | | 329.6 | 1.991–7.369 | 0.2412–0.7640 | 0.0821–0.7450 | | 339.1 | 2.305–7.098 | 0.1781–0.6612 | 0.0666–0.6266 | | 354 | 3.250–6.043 | 0.1733–0.4560 | 0.0826–0.3920 |
|
|
