Macroporous iminodiacetic acid chelating resin
CH020 is also used to remove cooper, nickel, cobalt, zinc from waste water.
Basic Features:
Application: | Cooper, nickel, cobalt, zinc removal |
Polymer matrix structure: | Macroporous polystyrene crosslinked with divinylbenzene (DVB) |
Appearance: | White, spherical beads |
Functional Group: | iminodiacetic acid |
Ionic form as shipped: | Na+ |
Physical and Chemical Properties:
NO. | ITEM | SPEC |
1 | Total exchange capacity (eq/L) | ≥2.0 |
2 | Moisture retention (%) | 55-65 |
3 | Particle size range (%) | 0.315-1.25 mm≥95 |
4 | Whole uncracked beads after attrition (%) | ≥96 |
5 | Shipping weight (g/ml) | 0.70-0.80 |
6 | Specific gravity (g/ml) | 1.15-1.20 |
7 | Effective size (mm) | 0.4 - 0.6 |
