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D101 Macroporous adsorption resin (un-polarity)

    详细说明

    1.Application :

    extraction of Ginsenoside,Gypenosides,Notoginsenosides,

    Saponin on diosagenin,Luohan guo glucodide,Astragaloside,Asiaticoside,Salidroside,

    Tribulus terrestris,Eleutheroside, Gardenoside,Breviscapine,Gardenia yellow,Paprika red,Sorghum pigment,Alkaloid、Ecdysone、Epimdium flavone, Red Yeast Rice pigment, Capsicum pigment,Black bean pigment, Amary llidaceous alkaloids. 

    2.Typical Physical and Chemical Properties:

    Item

    specification

    Matrix structure

    Crosslinked polystyrene

    Polarity

    Non-polar

    Appearance

    White spherical beads

    Bead size(mm)

    0.3-1.25

    Moisture(%)

    65-75

    True density(g/ml)(wet)

    1.00-1.07

    Apparent density(g/ml)(wet)

    0.67-0.73

    Surface area(m2/g)

    500-550

    Apparent density(g/ml)(dry)

    0.44-0.50

    Skeletal density(g/ml)(dry)

    1.03-1.07

    average pore diameter (nm)

    9-10

    Porosity(%)

    50-60

    Pore volume(ml/g)

    1.18-1.24

    3. Suggested Operating Condition

    Item

    specification

    maximum temperature degree

    150℃

     Adsorption flow rate

    1---4BV/hr

    Desorption flow rate

    0.6—2BV/hr

    Desorption dose

    2—3BV

    Desorption material

    ethanol or ethanol water solution

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