Research Article
Experimental Study on Oxygen-Enriched Sintering of Vanadium-Titanium Magnetite
Table 5
Technical indices of the sintering process for different oxygen enrichment times.
| | Sample | Time (min) | DI (%) | % | Field (%) | SS (mm/min) | Utilization factor of effective area (UFEA) t/(m2·h) | WT (°C) |
| | S0 | 0 | 65.33 | 5.27 | 82.29 | 22.57 | 1.58 | 463 | | S1-1 | 3.2 | 66.65 | 4.13 | 83.74 | 22.9 | 1.61 | 537 | | S1-2 | 6.4 | 65.53 | 5.03 | 82.72 | 23.17 | 1.64 | 549 | | S1-3 | 9.6 | 65.39 | 4.78 | 83.09 | 22.98 | 1.59 | 487 | | S1-4 | 12.8 | 65.33 | 4.8 | 83.66 | 24.64 | 1.72 | 495 | | S1-5 | 16 | 66.67 | 5.02 | 82.57 | 22.8 | 1.61 | 467 |
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SS: sintering speed; WT: waste gas temperature.
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