Nonionic Polyacrylamide (NPAM)
Nonionic polyacrylamide is a high-molecular-weight polymer that carries no ionic charge, making it effective in high-salt or extreme-pH environments where ionic flocculants may underperform. It acts primarily through bridging mechanisms to aggregate suspended solids. This product is widely used in mining, coal washing, and neutral to acidic wastewater treatment.
المواصفات الفنية
| ionicity | <5% |
| moisture | ≤10% |
| appearance | White granular powder |
| molecularWeight | 10–20 million g/mol |
| dissolvedViscosity | ≥500 mPa·s (0.1% solution) |
مجالات التطبيق
- Coal washing and mineral processing
- Acidic wastewater treatment
- High-salinity industrial effluents
- Paper manufacturing as drainage aid
- Soil erosion control
مميزات المنتج
- Effective in high-salt and extreme-pH conditions
- Long-chain bridging for large floc formation
- Non-ionic nature ensures compatibility with all coagulants
- Suitable for both acidic and neutral systems
Send Inquiry
المزيد من المنتجات في فئة مواد التلبد
1-Hydroxyethylidene-1,1-Diphosphonic Acid (HEDP)
2,2-Dibromo-3-Nitrilopropionamide (DBNPA)
2-Mercaptobenzothiazole (MBT)
2-Phosphonobutane-1,2,4-Tricarboxylic Acid (PBTCA)
Activated Carbon for Water Treatment
Algaecide for Water Treatment
Aluminum Chlorohydrate (ACH) / Aluminum Chloride Solution
Amino Trimethylene Phosphonic Acid (ATMP)