No. | Ratio pig:PCM | Time c (min) | Time d (min) | Time e (min) | Cleaning strategy | Melting point (˚C) | Crystallization point (˚C) | Latent heat (fusion) (J/g) | Latent heat (Crystallization) (J/g) |
1 | 1:0.8 | 15 | 15 | 15 | Petroleum ether | 18.47 | 13.98 | 44.62 | 45.25 |
18.77 | 13.36 | 43.28 | 43.54 | ||||||
2 | 1:0.8 | 30 | 30 | 30 | Petroleum ether | 18.36 | 13.24 | 23.75 | 23.87 |
|
|
|
|
|
| 18.53 | 13.33 | 24.25 | 24.52 |
3 | 1:0.8 | 60 | 60 | 60 | Petroleum ether | 18.6 | 13.32 | 25.96 | 22.4 |
18.45 | 13.22 | 22.17 | 22.8 | ||||||
4 | 1:1 | 15 | 15 | 15 | Petroleum ether | 18.05 | 12.87 | 24.33 | 24.43 |
18.05 | 12.79 | 23.86 | 23.67 | ||||||
5 | 1:1.5 | 15 | 15 | 15 | Petroleum ether | 17.99 | 12.52 | 21.54 | 21.89 |
17.97 | 12.69 | 22.11 | 22.13 | ||||||
6 | 1:0.8 | 15 | 15 | 15 | Deionized water | 18.2 | 13.23 | 30.34 | 30.17 |
18.2 | 13.23 | 29.27 | 28.88 |