Research Article
Fischer-Tropsch Synthesis over Iron Manganese Catalysts: Effect of Preparation and Operating Conditions on Catalyst Performance
Table 13
Effect of different
total pressures on the catalytic
performance of 50%Fe/50%Mn/5 wt%
catalyst.
| | | Selectivity (%) | Pressure (bar) | CO conversion (%) | | | | | |
| 1 | 84.4 | 29.8 | 29.2 | 11.2 | 2.1 | 13.8 | 2 | 84.0 | 26.5 | 30.7 | 11.9 | 2.6 | 15.6 | 3 | 84.0 | 25.6 | 34.5 | 12.5 | 3.0 | 16.0 | 4 | 84.1 | 25.1 | 37.2 | 12.8 | 3.2 | 17.5 | 5 | 84.8 | 23.8 | 38.9 | 13.0 | 3.5 | 18.7 | 6 | 84.0 | 19.8 | 40.1 | 13.2 | 5.9 | 20.5 | 7 | 83.8 | 19.7 | 31.8 | 12.9 | 5.7 | 27.2 | 8 | 82.2 | 19.5 | 31.2 | 12.1 | 5.3 | 29.6 | 9 | 82.8 | 19.3 | 30.1 | 11.0 | 5.4 | 30.0 | 10 | 78.2 | 19.0 | 28.0 | 10.3 | 3.5 | 34.4 | 11 | 78.0 | 18.8 | 27.7 | 10.5 | 2.9 | 35.6 | 12 | 76.6 | 18.0 | 27.1 | 9.2 | 2.7 | 38.0 | 13 | 71.6 | 17.2 | 24.5 | 7.5 | 2.1 | 39.6 | 14 | 68.2 | 16.7 | 22.2 | 7.2 | 2.0 | 41.7 | 15 | 64.2 | 16.5 | 21.0 | 6.7 | 1.5 | 43.2 |
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