Product Description:
ALUSORB-PSA activated alumina adsorbent for pressure swing adsorption is white spherical porous particles with uniform particle size, smooth surface, high mechanical strength and strong hygroscopicity.
ALUSORB-PSA activated alumina is a special adsorbent for pressure swing adsorption (PSA) gas separation devices and is widely used in petrochemical, chemical, metallurgical, environmental protection, food, electronics, aviation and other industries.
Product Parameters：
|
Indicator Name |
Al2O3％ |
SiO2％ |
Fe2O3％ |
Na2O％ |
static adsorption (wt%) |
apparent density (g/ml) |
Specific surface area (㎡/g) |
pore volume (ml/g) |
strength (N/grain) |
|
Technical Parameter |
≥93.5 |
≤0.02 |
≤0.02 |
≤0.3 |
22±1 |
0.75-0.8 |
350 |
0.45-0.5 |
≥150 3-5mm |
|
≥93.5 |
≤0.02 |
≤0.02 |
≤0.3 |
22±1 |
0.75-0.8 |
350 |
0.45-0.5 |
≥210 4-6mm |
Product Features：
High adsorption capacity: Activated alumina can absorb the highest possible amount of water per unit mass.
Excellent compressive strength and abrasion resistance: The PSA process experiences frequent and rapid pressure fluctuations, subjecting the adsorbent bed to repeated airflow and physical stresses caused by pressure fluctuations.
Stable chemical and physical properties: Activated alumina must be chemically inert and non-reactive with components in the process gas. Furthermore, its micropore structure (specific surface area and pore volume) must be stable to ensure long-term adsorption performance.
Suitable particle shape and size: Spherical particles are typically used to minimize bed pressure drop and ensure uniform airflow distribution.
Main application areas:
Air separation oxygen and nitrogen production units
Hydrogen purification systems
Natural gas drying and purification·
Industrial cracked gas purification
Other gas separation applications: such as carbon dioxide capture, carbon monoxide purification, and other pretreatment stages of PSA processes.
Activated alumina for pressure swing adsorption：
Why choose Zibo Xiangrun?
Performance consistency: Strict quality control ensures highly consistent quality from batch to batch.
Professional technical support: We can provide optimal product selection and loading recommendations based on your specific process gas conditions and equipment parameters.
Sustainable supply guarantee: Strong production capacity ensures a stable supply.
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