High Purity Activated Alumina Catalyst
description1
| Item | Unit | Index | |
| AL₂O₃ | % | ≥92 | ≥92 |
| SiO₂ | % | ≤0.10 | ≤0.10 |
| Fe₂O₃ | % | ≤0.08 | ≤0.08 |
| Na₂O | % | ≤0.4 | ≤0.4 |
| LOI | % | ≤7 | ≤7 |
| Size | mm | 1-2 | 2-3 |
| Crashing Strength | N/Piece | ≥30 | ≥50 |
| Surface Area | m²/g | ≥300 | ≥300 |
| Pore Volume | ml/g | ≥0.4 | ≥0.4 |
| Bulk Density | g/cm³ | 0.72-0.85 | 0.70-0.80 |
| Defluorinating | mg/g | ≥2.5 | ≥2.5 |
Activated Alumina Performance Advantages
Exhibits elevated catalytic activity: The uniform pore structure facilitates the diffusion of reactants and ensures a high exposure rate of active sites.
Possesses an extended lifespan: Demonstrates exceptional resistance to wear (with a wear rate not exceeding 0.1% annually), thereby diminishing the frequency of replacement.
Emphasizes environmental stewardship: Allows for repeated regeneration processes (at temperatures ranging from 500 to 800 degrees Celsius), which in turn reduces expenses associated with waste disposal.
Exhibits enhanced selectivity: The tailored pore size and structure of our high-purity alumina balls enable effective sieving of reactants and products, enhancing the selectivity of the catalytic reaction and promoting the synthesis of desired products.
Demonstrates versatility in applications: Due to its exceptional properties, our alumina catalyst can be applied in a wide range of reactions, including oxidation, reduction, hydrogenation, and dehydration, catering to diverse industrial needs.
Facilitates easy handling and installation: The regular spherical shape of our catalyst facilitates easy filling, packing, and handling, reducing labor costs and enhancing operational efficiency in reactors and catalytic beds.
Ensures consistent performance over time: Our alumina catalyst maintains stable catalytic activity and selectivity over extended periods, minimizing the need for frequent catalyst replacement and ensuring continuous and reliable production processes.
Supports sustainable practices: By enabling efficient catalyst regeneration and reducing waste disposal, our high-purity alumina balls contribute to more environmentally friendly and sustainable industrial operations.