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Activated Alumina ball for desiccant and purifying agent,US $ 800 - 1,600 / Metric Ton, Chemical Auxiliary Agent, 1344-28-1, Activated Alumina.Source from Shandong Xiangsong Chemical Co., Ltd. on Waimaotong.com.
It is white spherical porous particles, uniform particle size, smooth surface, high mechanical strength, strong moisture absorption, no crack after water absorption, non-toxic, odorless, insoluble in water or ethanol. Drying depth of the product is up to dew-point temperature of -70 degrees. And according to users’ requirements, we can apply different process conditions to produce products with different crystal phases, different size and different impurity content.
Applications:
This product can be used as food desiccant, defluorinating agent in drinking water, defluorinating agent of cyclic alkane in clkyl benzene production, oxygen-making industry, textile industry, gas dryer in electrical industry, and used as desiccant, adsorbent and purifying agent in chemical fertilizer, petrochemical and other industries.
#8217; requirements, we can apply different process conditions to produce products with different crystal phases, different size and different impurity content.
Physical index (According to the users’ requirements)
Index name | Unit | Technical requirement | |||
Particle Size | m/m | 2-3 | 3-5 | 4-6 | 5-7 |
L.O. I | % | ≤7.0 | ≤7.0 | ≤7.0 | ≤7.0 |
Specific surface area | m2/g | ≥300 | ≥300 | ≥300 | ≥300 |
Pore Volume | ml/g | ≥0.4 | ≥0.4 | ≥0.4 | ≥0.4 |
Bulk density | g/cm3 | ≤0.75 | ≤0.75 | ≤0.75 | ≤0.75 |
Strength | N/a | ≥100 | ≥150 | ≥180 | ≥220 |
