Specfication of activated alumina potassium permanganate catalyst
Usage:adsorption S02, CL, NX, N/NH3, H2S, NO2/NOhydrogen sulfide gas, etc
Measure unit | Spherical |
| Diameter | mm | φ2-3 | φ4-6 | φ6-8 |
| Al 2 O 3 | %≥ | 80 | 80 | 80 |
| KMnO 4 | %≥ | 4.0-8.0 | 4.0-8.0 | 4.0-8.0 |
| SiO2 | %≤ | 0.1 | 0.1 | 0.1 |
| L.O.I | %≤ | 6 | 6 | 6 |
| Gravity-surface area | m 2 /g≥ | 300 | 300 | 300 |
| Cavity volume | cm 3 /g≥ | 0.4 | 0.4 | 0.4 |
| Static adsorption | mg/g≥ | 170 | 170 | 170 |
| Bulk density | g/ml≥ | 0.72 | 0.72 | 0.72 |
| Crush strength | N≥ | 60 | 100 | 130 |
| Wear rate | wt%≤ | 15-20 | 15-20 | 15-20 |
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