Relationship of temperature and solar insolation (W/m2) in water exposed to sunshine in the pasteurization device
| . | Solar insolation (W/m2) . | |||||
|---|---|---|---|---|---|---|
| Control . | 15 min solar . | 30 min solar . | 45 min solar . | 60 min solar . | 90 min solar . | |
| Temperature raised to 45 °C | 1,373.02 | ND | 1,463.88 | ND | 1,443.94 | 1,462.99 |
| Temperature raised to 50 °C | 1,405.63 | ND | 926.11 | 975.03 | ND | 1,272.76 |
| Temperature raised to 55 °C | 1,401.43 | 1,497.68 | 1,561.91 | 1,594.42 | ND | ND |
| Temperature raised to 60 °C | 1,419.84 | 1,372.89 | 996.2 | 1,097.37 | ND | ND |
| . | Solar insolation (W/m2) . | |||||
|---|---|---|---|---|---|---|
| Control . | 15 min solar . | 30 min solar . | 45 min solar . | 60 min solar . | 90 min solar . | |
| Temperature raised to 45 °C | 1,373.02 | ND | 1,463.88 | ND | 1,443.94 | 1,462.99 |
| Temperature raised to 50 °C | 1,405.63 | ND | 926.11 | 975.03 | ND | 1,272.76 |
| Temperature raised to 55 °C | 1,401.43 | 1,497.68 | 1,561.91 | 1,594.42 | ND | ND |
| Temperature raised to 60 °C | 1,419.84 | 1,372.89 | 996.2 | 1,097.37 | ND | ND |
ND: not done.