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Highly stable macroporous acrylic matrix designed for exceptional chemical and mechanical durability in demanding industrial environments.
Optimized for selective removal of multivalent cations, including heavy metals such as nickel, copper, and cobalt, even at low concentrations.
Low operating pressure drop and excellent hydraulic performance due to uniform spherical bead structure and narrow particle size distribution.
Regenerable with standard acid solutions (e.g., HCl or H₂SO₄), enabling cost-effective cyclic operation and minimal waste generation.
Resistant to organic fouling and oxidative degradation, ensuring extended service life in complex feed streams containing oxidants or organics.
Heavy metal recovery and polishing in electroplating and metal finishing wastewater treatment.
Purification of process water in semiconductor manufacturing where ultralow ionic contamination is critical.
Removal of trace cations from hydrometallurgical leachates prior to solvent extraction or electrowinning.
Final polishing step in pharmaceutical-grade water systems (PW/WFI) to meet stringent USP/EP conductivity and TOC requirements.
Decolorization and metal ion reduction in specialty chemical synthesis and catalyst regeneration streams.
| Chemical Type | Macroporous acrylic chelating resin with iminodiacetic acid functional groups |
| Product Form | Moist, spherical beads |
| Appearance | Light yellow to amber, translucent beads |
| Functional Group | Iminodiacetic acid (IDA) |
| Ion Form | Sodium form (Na⁺) as supplied |
| Particle Size Range | 0.4 – 1.2 mm |
| Uniformity Coefficient | ≤ 1.6 |
| Moisture Content | 45 – 55% (w/w) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
