SDT-616C type de-CO catalyst
Product introduction:
SDT-616C type CO removal catalyst is mainly used in the removal of trace CO in ethylene or nitrogen in the industrial production of polyolefins. The catalyst has the characteristics of high CO removal depth, high mechanical strength, good selectivity (no side reactions such as addition and polymerization during ethylene refining), wide reaction temperature, convenient regeneration operation, and stable performance for multiple regenerations. The reaction principle is as follows:
CO process：CuO + CO→Cu+CO2↑
Cu2O + CO→2Cu+CO2↑
regeneration process：4Cu + O2→2Cu2O
2Cu2O + O2→4 CuO
Main Specifications:
| Technical performance | SDT-616C type de-CO catalyst |
| Appearance shape | black column |
| Graininess | Φ(4~6)×(3~7)mm |
| Bulk density | 1.45±0.1kg/L |
| Mechanical strength | ≥60N/grain |
| CO removal capacity | 15~25ml/g |
| application gas | Ethylene, nitrogen and other gases |
| Operating temperature | room temperature~150℃（90℃optimal） |
| use pressure | normal pressure~7.0 MPa |
| use airspeed | 500~8000 h-1 |
| CO content in feed gas | ≤50×10-6 V/V |
| CO2 removal depth | 0.1×10-6 V/V |
| service life | ≥3year |
Packaging and storage method:
Plastic bags encapsulated in iron drums, net weight 50kg per drum, placed in a dry place.
Transportation, filling, storage:
This product needs to be moisture-proof and can not be in contact with other chemicals. When transporting and unloading, it is forbidden to roll.
