CC-00105 Pre-reduced ammonia synthesis catalyst posseses the characteristics of good activity in low temperature, high thermal stability. It is mainly used in synthesis ammonia industry accelerating the reaction of H2 and N2 synthesis NH3.
Physical and chemical properties
items | index |
Appearance | Amorphous particle |
color | silver gray |
particle（mm） | 1.5-3.0，2.2-3.3，3.3-4.7，4.7-6.7，6.7-9.4，9.4-13 |
Bulk density: g/ml | 2.2-2.4 |
Chemical composition: | ɑ-Fe、Al2O3，CaO and K2O |
Porosity: | 46%（reduced） |
Pore volume :ml/g | 0.13(reduced） |
Specific area :m2/g | 13（reduced） |
Operating conditions:
Temperature:℃ | 360-530 |
Pressure:MPa | 10-32.0 |
Space velocity: h-1 | 5000-50000 |
Activity after heating（outlet NH3）≥ | 12.5% |
Package: Steel drums lined with plastic bags
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