| Customization: | Available |
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| Color: | White |
| Diameter: | 3 mm |
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| Description of product Activated Alumina has the advantages of large surface area, high strength, thermal stability, many micro-pores, well disperser, so it has a high affinity for water/impurity and active catalyst. According to the applications of balls, there are 6 types of Activated Alumina Sorbent, Activated Alumina Desiccant and Activated Alumina Catalyst carrier,Activated Alumina Defluoridizer, Activated Alumina Antichlor, Activated Alumina Absorbent In Air Separation, Activated Alumina Absorbent For H2O2. Meantime interior composition of the crystal phase was divided into mode Y and X-P. The activated alumina are widely utilized in the drying agent of multiform gas and liquid, also function is used as a sorbent, desiccant, catalyst carrier in reactors for petrochemical industry, chemical industry, fertilizer industry and so on. Inert alumina balls are widely used in petroleum, chemical engineering, fertilizer, smelting, and gas and environment protection. They are used as covering and supporting material of catalyst in reaction vessel and as packing in towers. Ceramic ball has the feature of high temperature and, low water absorption, and stable chemical performance. It can not only resist the corrosion from the acid, alkali and other organic solvent, but also the temperature change in production process. The main role of inert ceramic ball is to increase the distributing spot of gas or liquid, also support and protect the activated catalyst with low strength. |
| Capacity Micro Sphere catalyst carrier annual capacity is 1500 MT, sphere catalyst carrier annual capacity is 1000 MT, gear Sphere catalyst carrier annual capacity is 500 MT. |
| Applications Widely Used in automotive exhaust catalyst carriers. |
| Advantage 1. Excellent stability 2. High mechanical strength 3. Resist high temperatures 4. Resistance to thermal shock 5. Resist the corrosion of acid, alkali and some other organic solvents. |
| Model | Spherical carrier |
| Appearance | White sphere |
| Mean particle size (nm) | Φ5-6 |
| Specific surface area (m2/g) | 200 |
| Al2O3 content (%) | >99.6 |
| Loose packing density (g/cm 3) | 0.6-0.8 |
| Burning loss% | <0.5 |
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