RO/NF Membrane Cleaning Agent
RO and NF membrane cleaning agents are specially formulated blends of acids, alkalis, surfactants, and chelating agents used to restore membrane performance after fouling by scale, biofilm, organic matter, and colloidal deposits. They are available in acidic grades for mineral scale removal and alkaline grades for organic and biological fouling removal. Proper membrane cleaning restores flux and salt rejection to near-original specifications.
Technical Specifications
| packaging | 25 kg bag or 200 L drum |
| appearance | Clear liquid (acid) or white to off-white powder (alkaline) |
| compatibility | Compatible with polyamide TFC membranes |
| pHRange (use solution) | 2.0–4.0 (acid grade) or 11.0–12.0 (alkaline grade) |
Applications
- RO membrane CIP (clean-in-place) cleaning
- Nanofiltration membrane restoration
- Ultrafiltration membrane fouling removal
- Seawater desalination plant membrane maintenance
- Industrial RO system periodic cleaning
Key Features
- Acid and alkaline grades cover all fouling types
- Restores flux and rejection to near-original values
- Safe on polyamide, cellulose acetate, and ceramic membranes
- Low-temperature effective formula for energy-efficient CIP
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