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- Contact Person : Ms. hu livia
- Company Name : Pingxiang Zhongtian Chemical Packing Co., Ltd.
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Activated Alumina , Active Alumina adsorbent, dessicant
Product Detailed
Related Categories:Oxide
Zhongtian activated alumina, active alumina, 10 years of producing experience, high quality with competitive price.
Activated alumina has large capacity of absorption, high surface area, high strength and thermal stability, which is widely used as an absorbent, desiccatnt and catalyst carrier in chemical,petrochemical and fertilizer industries.
| Type | KA401 | KA402 | KA403 | KA404 | KA405 | KA406 |
| Crystalline phase | X-P | X-P | r | X-P | r | X-P |
| Al2O3 content(%) | ≥90 | ≥90 | ≥92 | ≥92 | ≥9 | ≥90 |
| Na2O content(%) | <1.0 | <0.6 | ||||
| Size(mm) | Ø3-5 | Ø1-2 | Ø3-5 | Ø0.4-1 | Ø3-5 | Ø3-5 |
| Size(mm) | Ø4-6 | Ø2-3 | Ø4-6 | Ø1-2 | Ø4-6 | Ø4-6 |
| Surface area(m2/g) | ≥280 | ≥300 | ≥200 | ≥300 | ≥240 | ≥300 |
| Porosity(ml/g) | >0.38 | ≥0.38 | ≥0.45 | ≥0.4 | >0.45 | >0.38 |
| Static water absorption(%) | >16 | ≥16 | ||||
| Bulk desity(g/ml) | >0.7 | ≥0.7 | 0.65-0.7 | ≥0.7 | 0.65-0.7 | 0.65-0.7 |
| Abrasion rate(%) | <0.4 | <0.4 | <1 | <0.4 | <0.4 | <0.4 |
| Crushing strength(N/P) | ≥100 | ≥80 | ≥70 | |||
| Water absorption(%) | ≥50 |
Activated Alumina , Active Alumina adsorbent, dessicant
