Low Dosage OYIPOLYMER Cationic Polyacrylamide for Textile Wastewater Treatment
OYIPOLYMER Cationic is a high-molecular-weight, low-dosage cationic polyacrylamide (CPAM) tailored for textile & dyeing wastewater—the toughest effluent with high COD, color, and fine suspended solids. Engineered for maximum efficiency at minimal doses, it cuts operational costs while meeting strict discharge standards.
Key Benefits
- Ultra-Low Dosage: 20–50 ppm (30–50% less than standard CPAM) → reduce chemical cost by 25–40%
- Superior Decolorization: 90–95% color removal for reactive/disperse dyes → meets global discharge norms
- Fast Flocculation & Settlement: Forms dense, fast-settling flocs in 3–5 mins → 20% higher throughput
- Excellent Sludge Dewatering: Reduces sludge moisture to ≤60% → lower disposal & transport costs
- Wide pH Compatibility: Works stably at pH 6–9 → fits variable textile wastewater conditions
- ISO Certified & Eco-Friendly: Non-toxic, biodegradable; complies with REACH & local environmental regulations
Mechanism for Textile Wastewater
Textile wastewater carries negatively charged dye particles, fibers, and organic colloids. OYIPOLYMER Cationic's high-density positive charges:
- Neutralize negative charges → destabilize colloids
- Adsorb & bridge fine particles → form large, strong flocs
- Aggregate dissolved organics → enhance COD reduction & decolorization
- Condition sludge → improve dewatering efficiency for downstream processing
Typical Applications
- Textile dyeing & printing wastewater (cotton, polyester, blended fabrics)
- Finishing wastewater (sizing, scouring, bleaching effluents)
- Sludge dewatering for textile wastewater treatment plants
- Combined industrial wastewater with high organic content & color
Specifications
| Parameter |
Value |
| Ionic Type |
Cationic |
| Molecular Weight |
3–12 million |
| Charge Density |
Low |
| Appearance |
White powder / granule |
| Solubility |
Easily soluble in water (0.1% solution) |
| Shelf Life |
24 months |
Why Choose OYIPOLYMER?
- 25+ Years of Expertise: Specialized in PAM R&D & manufacturing
- Global Supply: Reliable delivery to Asia, Europe, Americas, Middle East
- Custom Formulations: Tailor-made molecular weight/charge density for your wastewater
- Technical Support: Free jar tests, on-site guidance, and dosage optimization
- Risk-Free Trial: Free sample & competitive bulk pricing
Get Started
Contact our B2B sales team today for a free sample, customized trial, and detailed quote. Optimize your textile wastewater treatment with low-dosage, high-performance OYIPOLYMER Cationic—save cost, boost efficiency, and stay compliant.