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Highly selective for phosphate and arsenate anions in neutral to slightly alkaline conditions.
Stable polyacrylate matrix offering excellent chemical resistance to oxidants and high pH environments.
Low operating pressure drop due to uniform spherical bead structure and optimized particle size distribution.
Regenerable with sodium chloride or sodium hydroxide, enabling sustainable long-term operation.
Low leachable organics content, meeting stringent requirements for potable water and pharmaceutical-grade effluent polishing.
Phosphate removal from municipal and industrial wastewater prior to discharge or reuse.
Polishing of surface water and groundwater for drinking water production where phosphate or arsenic compliance is critical.
Treatment of cooling tower blowdown to prevent scale formation and meet environmental phosphorus limits.
Pre-treatment for reverse osmosis systems to protect membranes from fouling by multivalent anions.
End-of-pipe remediation in semiconductor manufacturing rinse water streams.
| Chemical Type | Strong-base anion exchange resin (Type I, polyacrylate matrix) |
| Product Form | Moist, spherical beads |
| Appearance | Off-white to light yellow, uniform granules |
| Functional Group | Quaternary ammonium (–N(CH₃)₃⁺) |
| Ion Form | Chloride form (Cl⁻) |
| Particle Size Range | 0.3 – 1.2 mm |
| Moisture Content | 45 – 55 % (w/w) |
| pH Stability Range | 0 – 14 (short-term exposure up to pH 14) |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
