HP4040 High-Efficiency Heavy Metal Removal Resin is a polymeric adsorption material with specialized chelating functional groups on its surface.
Ion Exchange Selectivity Sequence:
Fe³⁺ > Cu²⁺ > H⁺ > Pb²⁺ > Ni²⁺ > Zn²⁺ > Cd²⁺ > Co²⁺ > Fe²⁺ > Mn²⁺ > Ca²⁺ > Mg²⁺ > Sr²⁺ > Ba²⁺ ≫≫≫ Alkali Metals
HP4040 polymer boasts abundant nanoporous channels and uniform cross-linking, coupled with exceptional hydraulic diffusion performance. This enables the adsorbent to deliver rapid heavy metal adsorption, high activity, robust mechanical strength, and superior stability.
Advanced Treatment & Compliance of Electroplating Wastewater
Metal Recovery & Impurity Removal in Lithium Battery Recycling
Targeted removal of Ca²⁺/Mg²⁺
Advanced Heavy Metal Removal for Wastewater Upgrading
Parameter | Indicator |
Appearance | Spherical particles |
Skeleton | Polystyrene-divinylbenzene |
Functional group | Weakly alkaline |
Water content | ≥1.0 |
Exchange capacity mmol/g | ≥2.8 (dry resin) |
Particle size range | 0.3~1.2 |
Average value mm | 0.35 ~ 0.70 |
Bulk density g/ml | 0.45 ~ 0.55 |
Whole ball rate | ≥98 |
Uniformity coefficient | ≤1.6 |
Use temperature ℃ | ≤120 |
pH range | 4~14 |
If you have any questions, please don't hesitate to contact us. We're always here to help with ion exchange resins for your business. Haipu is able to produce the product in according to your special needs.