Test Run No. | Magnetic Field (T) | Drum Speed (rpm) | Feed Rate (Kg/min) | Recovery Rate (%) | Grade (%) |
1 | 1 | 80 | 2 | 76.19 | 19.28 |
2 | 0.7 | 60 | 2 | 71.48 | 11.28 |
3 | 0.2 | 80 | 1 | 6.36 | 4.62 |
4 | 0.7 | 40 | 1 | 55.56 | 15.89 |
5 | 1 | 60 | 2 | 74.58 | 22.49 |
6 | 0.7 | 40 | 2 | 61.24 | 12.54 |
7 | 0.2 | 40 | 4 | 3.47 | 6.15 |
8 | 0.7 | 60 | 4 | 75.46 | 9.48 |
9 | 0.2 | 80 | 4 | 12.51 | 6.25 |
10 | 0.7 | 80 | 1 | 73.52 | 11.86 |
11 | 1 | 40 | 4 | 72.15 | 24.85 |
12 | 1 | 60 | 1 | 62.41 | 31.26 |
13 | 0.2 | 60 | 2 | 6.29 | 4.46 |
14 | 0.7 | 80 | 2 | 78.49 | 9.89 |
15 | 1 | 40 | 1 | 59.42 | 34.65 |
16 | 0.2 | 60 | 1 | 5.26 | 3.89 |
17 | 1 | 40 | 2 | 67.21 | 29.86 |
18 | 0.2 | 40 | 2 | 5.51 | 4.56 |
19 | 1 | 80 | 4 | 81.49 | 16.21 |
20 | 1 | 80 | 1 | 64.61 | 27.59 |
21 | 0.2 | 60 | 4 | 6.57 | 5.81 |
22 | 0.7 | 40 | 4 | 64.79 | 11.46 |
23 | 1 | 60 | 4 | 78.85 | 18.86 |
24 | 0.7 | 80 | 4 | 82.59 | 8.49 |
25 | 0.7 | 60 | 1 | 69.49 | 12.56 |
26 | 0.2 | 40 | 1 | 2.87 | 2.62 |
27 | 0.2 | 80 | 2 | 6.54 | 5.91 |