D301 Mcroporous Weakly Basic Styrene Anion Exchange Resin
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D301 Mcroporous Weakly Basic Styrene Anion Exchange Resin
1.Brief Introduction:
The product is a type of anion exchange resin with the tertiary amidocyanogen [-N(CH3)2] on macroporous styrene-divinyl benzene copolmer witch is used in preparation for purity water and high-purity water,especially for treament of water with high salinity and organic matter content and also can be used for wastewater disposal containing chrome and sugar solution discoloration.
2.Voluntary Standards:
HG2165-91 DL519-2004 SH2605.09-1997
3.Typical physical and chemical properties:
|
|
Millky white or straw yellow opaque spheroidal parlide |
|
Ionic Form As Delivered |
Dissociated amine type |
|
Maisture Content % |
48~58 |
|
Total Exchange Capacity mmol/g |
>=4.80 |
|
Strong Radical Capacity mmol/g |
>=1.0 |
|
Total Exchange capacity mm/ml |
>=1.45 |
|
Specific Gravity g/ml |
0.65~0.72 |
|
Bulk Density g/ml |
1.03~1.06 |
|
Range Granularity % |
(0.315~1.25mm) >=95 |
|
Lower-limit Granularity % |
<0.315mm<=1.0 |
|
Effective Size mm |
0.40~0.70 |
|
Uniformity Coefficient |
<=1.60 |
|
Sphericarate Rate after osmotic-attrion % |
>=90 |
|
Expansionratio Rate Of Change %(From Dissociated Amine Type To Hydrochloricad Salt Type |
<=28 |
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