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|Attrition Rate:||≤ 0.5 %||Package Moisture:||≤1.5%|
activated alumina desiccant,
activated alumina adsorbent
Activated Alumina As Sulfur Recovery Catalyst For Oil Refinery
Activated alumina has much micro-paths, so the specific surface is large. It can be used as absorbent desiccant and catalyst carrier. It is also a kind of trace water desiccant and the pole-molecular absorbent, according to the absorbed molecular polarization, the attachment force is strong for water, oxide, acetic acid, alkali etc.
Activated alumina defluorinated just as the anion exchange resin, but the selectivity is much strong. The defluorination effect of the activated alumina is good. The capacity is stable, the absorbed fluorine is 6400g/cm3. It has high strength, low abrasion, no softening in water, no expansion, no powdery, no crack. It can widely be used in the deep drying of cracked gas, ethylene and propylene, hydrogen-generation, air separation, instrument air drying and fluorine treatment for H2O2, also in the absorbing pollution material, such as H2S, SO2, HF and paraffin in the water gas, especially in the drinking water defluorination.
|Sulfur Recovery Activated Alumina Catalyst Typical Physical Properties|
|Crush Strength||N ≥||100|
|Specific Surface Area||m2/g ≥||240|
|The interval value of the indexes above are on the basis of the different grade of Sulfur Recovery Activated Alumina Catalyst|
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The molecular sieve shall be stored at room temperature, in which the relative humidity does not exceed 90%, and be not exposed to air, and prevented against water, acids and alkalizes.
1, 25KG/carton; 2, 35KG/carton drum; 3, 150KG/Sealed iron drum
About 3-15 days after the payment.
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