English
Español
tiếng việt
русский
Highly selective for divalent cations such as Ca²⁺ and Mg²⁺, enabling superior hardness removal in demanding water treatment applications.
Optimized macroporous polystyrene matrix provides excellent physical stability and resistance to osmotic shock during repeated regeneration cycles.
Low pressure drop characteristics due to uniform spherical bead morphology (0.3–1.2 mm) and high mechanical strength.
Functionalized with sulfonic acid groups for strong-acid cation exchange capacity, ensuring consistent performance across variable pH ranges (1–14).
Designed for high regeneration efficiency with NaCl, reducing brine consumption and operational costs versus conventional gel-type resins.
Industrial boiler feedwater softening in power generation and process steam systems.
Pretreatment for reverse osmosis (RO) and nanofiltration (NF) membranes to prevent scaling by multivalent ions.
Food & beverage production—especially demineralization of process water and syrup decolorization support.
Pharmaceutical-grade purified water (PW) and water-for-injection (WFI) polishing in compliance with USP/EP standards.
Metal finishing wastewater treatment for selective recovery and removal of heavy metal cations (e.g., Ni²⁺, Cu²⁺, Zn²⁺).
| Chemical Type | Strong-acid cation exchange resin, sulfonated macroporous polystyrene-divinylbenzene copolymer |
| Product Form | Moist, spherical beads (sodium form supplied) |
| Appearance | Off-white to light yellow, free-flowing granular solid |
| Mean Particle Size | 0.7–0.9 mm |
| Uniformity Coefficient | ≤ 1.6 |
| Total Exchange Capacity (H⁺ form) | ≥ 1.8 mmol/mL (wet volume) |
| Moisture Content | 45–50 % (as shipped) |
| pH Stability Range | 1–14 |
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
