Highly selective for phosphate and arsenate anions in complex water matrices.
Exceptional chemical stability in acidic to neutral pH ranges (pH 2–8).
Low pressure drop design enables efficient operation in fixed-bed and cartridge systems.
Regenerable with mild alkaline solutions (e.g., NaOH), supporting sustainable reuse cycles.
Low soluble organic carbon (SOC) leaching, ensuring compliance with stringent drinking water standards.
Drinking water treatment for phosphate and arsenic removal.
Pretreatment of industrial process water prior to reverse osmosis or electrodialysis.
Removal of oxyanions from municipal wastewater effluent polishing streams.
Phosphate control in closed-loop cooling water systems.
Groundwater remediation targeting inorganic contaminants in environmental restoration projects.
| Chemical Type | Strong-base anion exchange resin, quaternary ammonium functionalized |
| Product Form | Moist, spherical beads |
| Appearance | Off-white to light yellow, uniform spherical particles |
| Functional Group | Triethylbenzylammonium |
| Matrix Structure | Macroporous polystyrene-divinylbenzene copolymer |
| Ionic Form | Chloride (Cl⁻) |
| Particle Size Range | 0.3–1.2 mm |
| Moisture Content | 45–50 % (w/w) |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China