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1.CO Technology Feature
Before using, T02-1 catalyst should be heated up to 180~200°C by fresh air, in order to active its performance.
The best operating temperature: 250°C-300°C, after light-off, shut down automatically compensate for heating.
If the temperature is up to or above 550°C, cool the reactor by heat transfer and recover heat energy.
This catalyst could make CO content less than 0.5ppm under space velocity at 1.0~3.0×103 h-1, T02-1 has high
crushing strength, with service life at least 3 years.
Thermal resistance: 750 °C (cooling system is needed avoid of catalyst sintering while too much combustible gas
contained).
T02-2 normal temperature CO removal catalyst could be used directly in air cleaner, at normal temperature,
no need activation, no need preheating.
2.Catalyst quality standard
T02-1 Quality standard
No | Test item | Technology parameter |
Carrier: various cordierite size, alumina | ||
1 | Space velocity | ≥3×103h-1 |
2 | Initial ignition temperature | 100°C-150°C |
3 | Best service temperature | 180°C-200°C |
4 | CO reduction ratio Service life | ≥98% ≥2 years |
5 | CO outlet content | <5ppm |
6 | Bulk density | 0.68±0.05g/mL |
7 | Crushing strength | ≥14 MPa |
8 | Coating component | >10.0% |
9 | Activity component | 0.1%-0.2% (also depends on your demand) |
10 | Expulsion ratio | <1% |
11 | Appearance | Usually light yellowish-grown (would be grey by pre-reduction) |
12 | Packing | Moisture-proof |
13 | Suggested loading height/diameter | Honeycomb type 4:1, particle 2:1 |
T02-2 Quality standard
No | Test item | Technology parameter |
Compound Al2O3 size: Φ2-3 mm,Φ3-4 mm ,Φ4-5 mm | ||
1 | Space velocity | 0.5×104 h-1 |
2 | Best working temperature | Normal temperature-250°C |
3 | Service life | Continuously≥360h |
4 | Bulk density | 0.60±0.2g/ml |
5 | Crushing strength | ≥60N/pcs Φ2-3mm |
6 | CO removal effect | ≤5.0ppm |
7 | Humidity resistance | ≤90% |
8 | Activity component | Pd, Pt |
9 | CO reduction ratio | ≥99% |
10 | Appearance | Grey |
11 | Loading | Moisture-proof |
12 | Suggested height/diameter | ≥1:1 |