GEESCO
Dry Ice On-Line Cleaning System
Dry Ice On-Line Cleaning System
Leader in the Air Environment Industry GEESCO
Performance of the Catalyst Regeneration System
Comparison of Catalyst Performance Before and After Regeneration (Coal-Fired Power Plant)
| Category | DeNOx Efficiency [%] | |
|---|---|---|
| SV = 3,500 | SV = 7,000 | |
| New Catalyst | 94.5 | 84.1 |
| Poisoned Catalyst | 53.4 | 35.3 |
| After Regeneration (Dry Ice) | 96.3 | 87.3 |
| After Regeneration (Chemical) | 82.0 | |
| After Regeneration (Thermal) | 57.6 | 40.3 |