Table 7 Results of repeatability test
| Repose angle Test number | Coke | Sinter | Pellet |
|---|---|---|---|
| 1 (From optimization) | 37.7\(^{\circ }\) | 31.5\(^{\circ }\) | 25.6\(^{\circ }\) |
| 2 | 37.1\(^{\circ }\) | 32.5\(^{\circ }\) | 25.0\(^{\circ }\) |
| 3 | 36.6\(^{\circ }\) | 31.5\(^{\circ }\) | 24.4\(^{\circ }\) |