Research Article
Fischer-Tropsch Synthesis over Iron Manganese Catalysts: Effect of Preparation and Operating Conditions on Catalyst Performance
Table 1
Effect of aging times on the catalytic performance.
| | | Selectivity (%) | | Aging time (minute) | CO conversion (%) | | | | | |
| | 60 | 78.2 | 32.0 | 24.3 | 9.0 | 3.4 | 7.0 | | 120 | 87.3 | 22.2 | 30.1 | 10.2 | 3.7 | 7.3 | | 180 | 80.2 | 21.4 | 26.2 | 10.0 | 3.9 | 6.2 | | 240 | 72.1 | 27.4 | 23.2 | 8.5 | 2.4 | 6.9 | | 300 | 69.1 | 22.9 | 18.1 | 9.7 | 1.5 | 6.1 |
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