Activated alumina

Activated Alumina with high strength, low abrasion, no soften in water, no expansion, no powdery and no crack. It can widely 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 waste gas, especially in the drinking water defluorinate.

1000-499999 

$15.00

≥500000

$7.00

  • Item No.KL-Activated alumina
    MOQ1000  / 
    description

    Activated Alumina Activated Alumina Gamma Activated Alumina AdsorbentActivated Alumina with high strength, low abrasion, no soften in water, no expansion, no powdery and no crack. It can widely 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 waste gas, especially in the drinking water defluorinate.

    ModelActivated Alumina
    AppearanceWhite, Sphere, No Odor, Insoluble In Water, Innocuous
    TypeKL401KL402KL403KL404KL405
    Crystal Typex-px-pyyx-p
    Chemical CompositionAl2O3 %≥93≥93≥93≥93≥93
    Na2O %

    ≤0.3

    		≤0.3≤0.30.15-0.3≤0.3
    LOI%≤8≤8≤8≤5≤8
    Bulk Densityg/ml0.68-0.720.70-0.750.65-0.750.70-0.800.75-0.80
    Surface Aream2/g≥300≥300260-300≥300≥300
    Pore Volumeml/g0.30-0.450.30-0.420.40-0.460.40.30-0.50
    Static Absorption (RH=60%)%

    Water Absorption

    Fluorine Absorption

    Water Absorption

    Water Absorption

    Water Absorption

    17-190.2-0.35050-7017-19
    Active%

     

    		 

    56-62

    		  
    Attrition Loss

    %

    ≤1.0

    ≤1.0

    ≤1.0

    ≤0.4

    ≤0.8

    Crushing Strength (mm)

    0.4-1.2mm

    		 ≥30   
    1-2mm≥40≥40   
    2-3mm≥70≥70   
    3-5mm≥150 ≥150≥150≥150
    4-6mm≥180 ≥180≥180≥180
    5-7mm≥200   ≥200
    6-8mm≥300   ≥300
    8-10mm≥350    
    10-13mm≥350    
    12-14mm≥350    


    Air compressor

    Activated Aluminium Ball desiccant is widely used in air compressor due to its good absorption.

    Fluoride Absorbent

    Activated Aluminium Ball is Also widely used to remove fluoride from drinking water.

    Dessicant

    Widely used as a desiccant. As the water molucules will be trapped when air passes through the filter

    Catalyst

    Activated Aluminium Ball is widely used as catalyst in polyethylene production and hydrogen perocide production

    Other applications:

    1) Catalyst for recovering sulfur in the petrochemical industry
    2) Excellent defluorination agent for drinking water and for recycling alkyl-hydrocarbon in alkylbenzene production
    3) Reclaiming agent for de-acidic in transformer oil, and de-arsenic agent in the Acid industry
    4) Adsorbent in the production of hydrogen peroxide solution
    5) Catalyst for polyhydro-ammonia by substituting silica gel with ball-shaped product
    6) Desiccator and purifying agent.

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