Research Article
The Oxygen Generation Performance of Hollow-Structured Oxygen Candle for Refuge Space
Table 2
The number, the weight, and the comprehensive score of each indicator.
| | Index | r = 5 mm | r = 9 mm | r = 12 mm | r = 15.5 mm | Weight |
| | The compressive strength | 4 | 3 | 2 | 1 | 0.2 | | The oxygen generation | 1 | 4 | 3 | 2 | 0.5 | | The average OGR | 4 | 3 | 2 | 1 | 0.2 | | The temperature of the reactor vessel | 4 | 3 | 2 | 1 | 0.1 | | The comprehensive score | 2.5 | 3.5 | 2.5 | 1.5 | — |
|
|
