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    Pseudoboehmite(Aluminum sulfate method)

    Aluminum sulfate method Pseudoboehmite1.Chemical composition(XRF)XS-102BXS-102DNa2O/%0.07max0.07maxFe2O3/%0.07max0.07maxSO42-/%1.5max1.5maxSiO2/%0.1max0.1maxdry basis/%65min65min 2.Pore structure



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    1. Detailed information

    Aluminum sulfate method Pseudoboehmite

    1.Chemical compositionXRF


    XS-102B

    XS-102D

    Na2O/%

    0.07max

    0.07max

    Fe2O3/%

    0.07max

    0.07max

    SO42-/%

    1.5max

    1.5max

    SiO2/%

    0.1max

    0.1max

    dry basis/%

    65min

    65min

     

    2.Pore structuregas sorption techniques/600,3h


    XS-102B

    XS-102D

    Surface Area /m2·g-1

    300-350

    280-320

    Pore Volume/ml·g-1

    0.8-1.0

    1.0-1.2

    Pore Size /nm

    6-8

    8-10

     

    3.Particle sizelaser particle size analyzer


    XS-102B

    XS-102D

    25μm/%

    40max

    40max

    45μm/%

    55max

    55max

    90μm/%

    18max

    18max

     

    4.Performance: This product is a high-purity alumina, with low impurity contents such as Iron, sodium. It is with excellent physical-chemical properties

    5.Application: This product is the suitable raw material of catalyst carrier for petroleum hydrocarbon hydro treating and fine chemical industry.

    6.Package, storage & transportation

    20 Kg net weight for each bag, inner lined with plastic bags, outer with woven bag (also can be packed according to the customer's need).

    Stored in the ventilating dry warehouse and kept away from moisture and other substance.     

    •Necessary measures shall be taken to protect the product from moisture and rain during transportation.