English
Español
tiếng việt
русский
Highly selective for heavy metal ions including Pb²⁺, Cd²⁺, Ni²⁺, and Cu²⁺ in low-concentration aqueous streams.
Stable polyacrylate matrix provides excellent chemical resistance to oxidants, chlorine, and high-pH environments.
Optimized bead uniformity and mechanical strength ensure low pressure drop and extended service life in continuous-flow systems.
Regenerable with mild acid solutions (e.g., dilute HCl or H₂SO₄), enabling sustainable closed-loop operation.
Low soluble organic content minimizes leaching and meets stringent discharge compliance for industrial wastewater treatment.
Removal of toxic heavy metals from electroplating rinse waters.
Treatment of mining effluents and acid mine drainage (AMD).
Purification of process water in semiconductor manufacturing facilities.
Polishing step in pharmaceutical-grade water systems requiring ultra-low metal ion content.
Pre-treatment for reverse osmosis (RO) feed water to prevent membrane fouling by multivalent cations.
| Chemical Type | Polyacrylate-based chelating resin with iminodiacetate functional groups |
| Product Form | Moist, spherical beads |
| Appearance | Beige to light brown, translucent beads |
| Functional Group | Iminodiacetic acid (IDA) |
| Ion Form | Na⁺ form (standard shipping condition) |
| Particle Size Range | 0.3 – 1.2 mm |
| Moisture Content | ~45 – 50% (w/w) |
| Maximum Operating Temperature | 80 °C |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
