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Activated Alumina for Air Compressor Drying Gas Purification1
FillingActivated AluminaAlumina
Qingdao Hengze Silica Gel Products Co., Ltd.
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Product Description Product DescriptionActivated Alumina Balls White bead, non-toxic, odorless and insoluble in water and ethanol. According to different uses, its raw materials and preparation methods are different.Application: Used as desiccant to selectively adsorb water in some gases,vapors and liquids.In addition to being used as a desiccant, it can also absorb the vapor of lubricating oil from contaminated oxygen, hydrogen, carbon dioxide, natural gas, etc.Used as catalyst, catalyst carrier and chromatographic analysis carrier. Used as adsorbents, water purifiers. Factors that will affect the adsorption of Activated alumina ballsParticle size: The smaller the particle size, the higher the adsorption capacity, but the smaller the particle size, the lower the particle strength, affecting its service life.PH value of raw water: When the PH value is greater than 5, the lower the PH value, the higher the adsorption capacity of activated alumina.Raw water alkalinity: High bicarbonate concentration in raw water will reduce the adsorption capacity.Chloride ion and sulfate ion. Technical Data:ItemSpecificationsDesiccantCatalystComplex TypeWater adsorption %,≥455050Static Adsorption%,≥171717Al2O3%, ≥929292SiO2%%, ≤0.10.10.1Fe2O2%, ≤0.040.050.04Na2O%, ≤0.450.60.45Pore volumecm3/g≥0.450.50.5BETm2/g≥300250380Bulk densityg/l, ≥650600650LOI%, ≤8.08.08.0Crushing StrengthN/G≥130150200Loss on Attrition%, ≤0.60.40.4Qualified size ratio%≥989898Sizemm3-5/4-6mm3-5/4-6mm3-5/4-6mmPacking25kg/bag, 800kg/jumbo bagDetailed PhotosLab & Test & SamplingPackaging & Shipping
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