D382 styrene series macroporous weakly basic cinnamene an ion exchange resin
详细说明
1. Description
D382 is a sort of anion exchange resin that has tertiary amine group [-N(CH3)2] in the cinnamene styrene and diethenoid benzene copolymer with macroporous structure. It is used mainly to enrich and extract uranium in the uranium mine solution, separate and remove plumbum in the nickel and cobalt electrolyte, with uniform grain size distribution.
2. Typical physical and chemical properties:
ITEMS | DATA |
Polymer Matrix Structure | Acrylic Crosslinked with DVB |
Physical Form and Appearance | Spherical beads |
Functional Groups | [-N(CH3)2] |
Ionic Form ,as shipped | Free Base |
Total exchange capacity mmol/g | ≥8.0 |
Moisture content % | 60.00-70.00 |
Shipping weight g/mL | 0.65-0.75 |
True density g/mL | 1.03-1.13 |
Particle size range % | （0.40-1.25mm）≥95.0 |
Sphericity after attrition % | ≥90.00 |
Maximum Temperature℃ | 80.0 |
3.Applications:
It is used mainly to enrich and extract uranium in the uranium mine solution, separate and remove plumbum in the nickel and cobalt electrolyte, with uniform grain size distribution.
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