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Activated alumina (specialized for sulfur recovery)
Activated alumina (specialized for sulfur recovery)
Product details
The activated alumina used as sulfur recovery catalyst produced by our company is a porous, high-strength Y-shaped alumina, which has added some highly active additives to improve the yield and service life of sulfur recovery.
Technical indicators:
| Specification indicators | Φ3～5mm | Φ4～6mm |
| Bulk density (g/ml) ≥ | 0.72 | 0.70 |
| Average intensity (N) ≥ | 130 | 140 |
| Wear rate (%) ≤ | 0.1 | 0.1 |
| Pore volume ml/g ≥ | 0.4 | 0.4 |
| Burn weight loss% | 5～6.5 | 5～6.5 |
| specific surface | 260 | 250 |
| AL 2 O 3 %≥ | 92 | 92 |
| SiO 2 %≤ | 0.35 | 0.35 |
| Fe 2 O 3 %≤ | 0.04 | 0.35 |
| Na 2 O ≤ | 0.4 | 0.35 |
| Additive ≥ | 0.5～1 | 0.5～1 |
(Special indicators, produced according to requirements)
matters needing attention:
1. Do not open the packaging before use to avoid moisture absorption and affect the effectiveness of use.
Packaging and Storage:
1. This product uses polypropylene woven bags, lined with plastic film bags, and packaged in corrugated cardboard boxes, with a net weight of 25kg
2. This product must be stored in a dry place, waterproof and moisture-proof.
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