HP1042 is a high-performance anion exchange resin engineered with specialized functional groups for selective tungstate (WO₄²⁻) adsorption. It features exceptional selectivity and capacity for tungsten recovery from diverse solutions, enabling efficient enrichment of low-concentration tungsten and precise removal in complex matrices.
Constructed with a robust polymer backbone and optimized cross-linking, HP1042 achieves superior mechanical stability and operational durability. Surface modification of functional groups enhances its affinity for tungsten ions while minimizing interference from coexisting species, ensuring ultra-low residual tungsten levels in treated effluents
HP1042 is specifically designed for:
Tungsten Recovery in Hydrometallurgy
Extraction of tungsten from low-grade ores, tailings, or pulp leachates via selective adsorption of tungstate ions.
Efficient enrichment of tungsten from dilute solutions (e.g.,<50 mg/L WO₄²⁻) with minimal impurity introduction.
Wastewater Treatment
Recovery of tungsten from smelting wastewater while removing contaminants (e.g., heavy metals, organic residues).
Resource Recycling
Selective retrieval of tungsten from catalysts, crystallization mother liquors, or discharge streams, achieving >99% recovery rates
Parameter | Indicator |
Appearance | White to off-white granules |
Moisture Content (%) | 50–65 |
Particle Size Range (0.3–1.20 mm) (%) | ≥95.0 |
Wet Apparent Density (g/mL) | 0.65–0.75 |
Sphericity (%) | ≥95.0 |
Backbone Density (g/mL) | 0.80–1.00 |
Porosity (%) | 35–50 |
Post-grinding Sphericity (%) | ≥90 |
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.