| Customization: | Available |
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| CAS No.: | 1344-28-1 |
| Formula: | Al2O3 |
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Activated alumina is used for a wide range of adsorbent and catalyst applications including the adsorption of catalysts in polyethylene production, in hydrogen peroxide production, as a selective adsorbent for many chemicals including arsenic, fluoride, in sulfur removal from fluid streams (Claus Catalyst process).
Used as a desiccant, it works by a process called adsorption. The water in the air actually sticks to the alumina itself in between the tiny passages as the air passes through them. The water molecules become trapped so that the air is dried out as it passes through the filter. This process is reversible. If the alumina desiccant is heated to ~200 °C, it will release the trapped water. This process is called regenerating the desiccant.
Activated alumina is also widely used to remove fluoride from drinking water.
Specification
| Item | BET m2/g | Pore volume ml/g | Bulk Density g/ml | crushing strength N/p | Partical Size mm |
| AT-DF-1 | ≥320 | ≥0.4 | ≤0.65 | ≥60 | φ1-3 |
| AT-DF-1 | ≥320 | ≥0.4 | ≤0.65 | ≥100 | φ2-4 |
Zibo Aotai New Material Technology Co., Ltd. is located in Zibo City, Shandong Province, China. Our company is mainly engaged in technology research and development, bulk production and sales. Our main products are Aluminum hydroxide, Poly aluminium Chloride, Calcined alumina, Activated alumina ball,which was sold very well over the world like Tailand, Europe and Southeast Asia region. In couple of years, we have built a long-term partnership with many well-known enterprises.With professional equipment ,advanced technology, perfect teamwork guidance, and mature trading system, we are confident that we could provide the best service and quality assurance at pre-sales and after-sales stage
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