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Appearance | White spherical object | Unit | ||
Specifications | 3-5 | 4-6 | 5-8 | mm |
Bulk density | ≥0.72 | ≥0.72 | ≥0.72 | g/cm3 |
compressive strength | ≥130 | ≥150 | ≥220 | N/piece |
Specific surface area | 300-380 | 300-380 | 300-380 | m2/g |
Total pore volume | ≥0.4 | ≥0.4 | ≥0.4 | cm³/g |
Wear rate | ≤0.3 | ≤0.3 | ≤0.3 | % |
Static adsorption capacity | ≥17 | ≥17 | ≥17 | % |
Water absorption rate | ≥50 | ≥50 | ≥50 | % |
Packaging: 25kg/bag, 25kg/drum, 500kg/ton bag, 1000kg/ton bag (packaging can be customized)
Storage: Store in a well-ventilated, dry warehouse. Protect from moisture, and prevent rain exposure during transportation.
Shandong Sanyixing Activated Alumina Desiccant is a spherical activated alumina produced through a special process. It appears as white spherical porous particles with uniform particle size, a smooth surface, high mechanical strength, strong moisture absorption, and does not swell or crack when absorbing water, maintaining its original shape. It is odorless, tasteless, and insoluble in water. It is widely used for the drying of gas and liquid phases in the petrochemical and natural gas industries, as well as in the textile industry, oxygen production industry, drying of instrument air in automation, air separation, and pressure swing adsorption units. Under certain operating conditions and working conditions, the drying dew point can reach -40 to -55°C, making it a desiccant for deep drying of trace amounts of water.
