Spherical Alumina Aupport For Adsorption

Spherical Alumina Aupport For Adsorption

Catalyst Carrier
This series of products has large adsorption capacity and is suitable for the drying of a variety of gases and liquids. It has achieved good results in the use of steel plants, fertilizer plants, oxygen plants and petrochemicals, environmentally friendly water treatment, drinking water defluorination, and oil refining units.

Product Description

High-Capacity Adsorbent

Spherical Alumina Support for Adsorption

Precision-engineered activated alumina spheres offering exceptional surface area and high static adsorption capacity for rigorous gas and liquid purification.

Surface Area (BET)
280 – 350 m²/g
Static Adsorption
≥ 18% (RH=60%)
Crush Strength
≥ 80 N/p
Bulk Density
0.65 – 0.75 g/cm³

Optimized Adsorption Dynamics

Our activated alumina spheres feature a highly uniform pore network designed specifically to maximize mass transfer kinetics. This structural optimization ensures rapid diffusion of moisture and impurities into internal active sites.

With superior mechanical integrity and low dusting rates, our adsorbent prevents pressure drop spikes in high-velocity towers, providing long operational lifecycles in PSA and TSA systems.

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Spherical Alumina Aupport For Adsorption

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Technical Specifications

Physical CharacteristicStandard RangeCustomization
Particle Size (mm)1.5 – 3.0 mm / 3.0 – 5.0 mmCustom Sieve Fractions
Pore Volume (cm³/g)0.40 – 0.48Targeted Pore Tuning
Attrition Loss (%)≤ 0.2%Enhanced Mechanical Grade
Purity (Al₂O₃)≥ 93.0% (Activated Grade)High-Purity Options Available

Core Application Sectors

Gas & Liquid Dehydration

Reliable moisture removal for compressed air, natural gas, and petrochemical streams.

PSA / TSA Processes

Engineered for high-frequency pressure and temperature swing adsorption cyclic operations.

Selective Impurity Removal

Effective scavenging of fluorides, hydrogen sulfide, and heavy metal traces in industrial fluids.

Optimize Your Purification Performance

Looking for tailored particle size fractions or custom activation? Talk to our application engineers today.

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