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ZGA313 strongly basic acrylic acid series anion exchange resin
1. Description
The “Hydrolite” ZGA313 is a sort of anion exchange resin which has quaternary ammonium group [-N(CH3)3OH] in the cross linking acrylic acid framework. It is used mainly to produce pure water while the water resource contains high content organic substance, with high working exchange capacity and strong anti-pollution ability to organic substance and soon.
2. Typical physical and chemical properties
|
ITEMS |
DATA |
|
Appearance |
Milky semitransparent spherical grain |
|
Ionic form |
Cl |
|
Moisture content % |
54.00-64.00 |
|
Total exchange capacity mmol/g |
≥4.20 |
|
Strong group exchange capacity mmol/g |
≥3.40 |
|
Total exchange capacity mmol/ml |
≥1.20 |
|
Shipping weight g/ml |
0.68-0.75 |
|
True density g/ml |
1.05-1.10 |
|
Particle size range % |
(0.315-1.250mm)≥95.0 |
|
Lower limit size % |
(<0.315mm)≤1.0 |
|
The effective size mm |
0.45-0.70 |
|
Uniformity coefficient |
≤1.60 |
|
Sphericity after attrition % |
≥85.0 |
3. Reference index in using
|
ITEMS |
DATA |
|
PH range |
1-14 |
|
The max. working temperature hydroxylic form °C |
40 |
|
Swelling upon complete conversion (Cl–-OH–) % |
≤18 |
|
Working exchange capacity mmol/L |
≥600 |
|
Working flow rate m/h |
15-25 |
