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Spherical alumina carrier is a catalyst carrier material used in various chemical and petrochemical processes. These carriers can withstand high temperatures, corrosive environments, and the mechanical stresses associated with chemical processing, making them an important component in the production of fuels, chemicals, and other valuable products in the chemical and refining industries.
γ-Al2O3 or θ-Al2O3
Our HGSP type spherical alumina carrier has the characteristics of high compressive strength and low abrasion. The size, pore structure and bulk density of the product can be adjusted according to requirements. Our products are widely used in adsorbent, hydrodesulfurization catalyst carrier, hydrodenitrogenation catalyst carrier, CO sulfur tolerant shift catalyst carrier and other fields.
Our HGSP type spherical alumina carrier is white spherical particles, non-toxic, tasteless, odorless, insoluble in water and ethanol.
| Index | Unit | HGSP-1 | HGSP-2 |
| Diameter | mm | 2.5-4 | 3-5 |
| L.O.I | wt, % | < 5.0 | < 5.0 |
| Water Absorption | wt, % | 60-100 | 60-100 |
| Radial Strength | N/ball | > 30.0 | > 40.0 |
| (BET) Specific Surface Area | m2/g | 100-300 | 100-300 |
| (BET) Pore Volume | ml/g | 0.5-1.0 | 0.5-1.0 |
| Attrition | % | < 1.0 | < 1.0 |
| Bulk Density | g/ml | 0.5-0.6 | 0.5-0.6 |
Note: If you have special parameter requirements, we can also provide you with product customization services.
As a leading manufacturer of new chemical materials, Alfa Chemistry is committed to providing customers with high-quality HGSP type spherical alumina carriers. We not only have the leading technology in the international level, but also have many sets of advanced production devices and perfect R&D and testing facilities. If you are interested in our products, please contact us immediately.
