HPN1053 is a high-molecular polymer featuring composite amine groups grafted onto a macroporous acrylic framework. It selectively captures valuable metals like vanadium from feed solutions, forming highly stable complexes via strong binding to functional groups, demonstrating superior affinity compared to other heavy metals.
Enhanced Affinity: Specifically optimized for preferential binding of target metals (e.g., vanadium, actinides), outperforming conventional resins in selectivity.
Nuclear Fuel Processing:
Removal of radioactive anions (e.g., pertechnetate, iodide) from liquid waste.
Recovery of trace actinide elements (e.g., uranium, plutonium) for resource recycling.
Parameter | Indicator |
Appearance | Milky white to beige spherical particles |
Volume Exchange Capacity | ~2.7 mmol/L |
Water Content | 50.0–60.0% |
Particle Size (0.35–1.20 mm) | ≥95.0% |
Wet Bulk Density | 0.70–0.75 g/mL |
Spherical Integrity (post-milling) | ≥95.0% |
Functional Group | Composite amine groups |
Flow Rate: [Customizable based on column design, typically 5–20 BV/h for optimal mass transfer].
pH Range: Stable performance in 2–10 (adjusted for metal speciation, e.g., vanadium as VO₃⁻ at pH 7–9).
Regeneration: 2–4% NaOH for desorption, followed by acid washing (e.g., 1–2% HCl) for resin reactivation.
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.