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Product Details:
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| Shape: | Raschig Ring | LOI: | 2 |
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| Particle Size: mm: | 3-12mm | Crushing Strength: | 250 |
| High Light: | 12mm Catalyst Carrier,12mm alumina carrier,12mm Alumina Catalyst Support |
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Hydrogenation protectant carrier
LSAL-R catalyst carrier adopted by a special process preparation of large pore size of alumina as the carrier, can be used with a variety of protective agent of the carrier, catalyst preparation according to the customer into different specifications and different physical and chemical indicators.
Physical and chemical property:
| appearance | Raschig ring | Raschig ring | Raschig ring |
| Outterdiameter mm | Φ4.8-5.2 | Φ3.0-3.4 | 12mm±0.05 |
| Inner diameter mm | 1.5-2.5 | 0.95-1.05 | |
| Length mm | 7-10 | 4.0-6.5 | 12-15 |
| bulk density kg/L | 0.48-0.50 | 0.45 -0.55 | 0.54±0.03 |
| pore volume(H2O)cm3/g | ≥0.60 | ≥0.60 | ≥0.5 |
| SA m2/g | ≥250m2/g | ≥250m2/g | ≥200㎡/g |
| Na2O | ≤0.05wt％ | ≤0.05wt％ | |
| Crushing strength N/CM | ≥35 | ≥35 | ≥40 |
| Attrition | ≤1% | ≤1% | ≤2.0 |
| loss on ignition | ≤2% | ≤2% |
Contact Person: Mr. Kevin
Tel: +8615666538082
Fax: 86-533-52065599-2
