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Highly selective for sulfate (SO₄²⁻) removal in complex anion matrices.
Stable polyacrylate-based matrix offering excellent chemical and osmotic stability.
Optimized bead uniformity and low fines content for consistent hydraulic performance.
Regenerable with sodium chloride (NaCl), enabling cost-effective operational cycles.
Low pressure drop design suitable for both fixed-bed and moving-bed ion exchange systems.
Removal of sulfate from industrial process water in mining and metallurgical operations.
Treatment of sulfate-rich groundwater for potable water supply compliance.
Pre-treatment step in pharmaceutical water systems to meet pharmacopeial sulfate limits.
Effluent polishing in chemical manufacturing to reduce sulfate discharge to regulatory levels.
Desulfation of brackish water prior to reverse osmosis membrane protection.
| Chemical Type | Strong Base Anion Exchange Resin (Type I, Quaternary Ammonium) |
| Product Form | Moist, spherical beads |
| Appearance | Off-white to light yellow, translucent beads |
| Functional Group | Triethylbenzylammonium |
| Matrix Structure | Crosslinked polyacrylate |
| Ion Form | Chloride (Cl⁻) — supplied; convertible to sulfate (SO₄²⁻) form |
| Particle Size Range | 0.3–1.2 mm (95% retained on 0.3 mm sieve) |
| Moisture Content | Approx. 48–52% (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
