HTA110-1-H Pre-reduced synthesis catalyst posseses the characteristics of good activity in low temperature, high thermal stability. It is mainly used in synthesis 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: | a-Fe,Al2O3,CaO and K2O |
Porosity: | 46%(reduced) |
Pore volume :ml/g | 0.13(reduced) |
Specific area :m2/g | 13(reduced) |
Operating conditions:
Temperature:ºC | 360-530 |
Pressure:MPa | 10-32.0 |
Space velocity: h-1 | 5000-50000 |
Activity after heating(outlet NH3)≥ | 12.5% |
Package: drums lined with plastic bags or according to customers' requirement.
iii.Package:
