PAC is a high-performance coagulant widely used in water treatment for turbidity and color removal. It forms flocs rapidly, aiding sedimentation and filtration processes.
Poly Aluminum Chloride (PAC)
Product Name:
Poly Aluminum Chloride (PAC)
Chemical Formula:
Alₙ(OH)ₘCl₃ₙ₋ₘ
Area of usage:
- Primary water treatment
- Clarification of raw water
- Turbidity and color removal
Recommended Dosage:
- 5–50 ppm depending on raw water turbidity and pH
Technical Data Summary:
- Appearance: Pale yellow liquid or white powder
- pH: 5–5.0 (solution)
- Solubility: Fully soluble in water
- Stability: Stable; avoid freezing
- Shelf Life: 1 year (liquid), 2 years (powder)
Why Choose This Product / Key Benefits:
- Works over a wide pH range
- Produces less sludge compared to Alum
- Rapid floc formation and settling
FAQs:
Q: How is PAC different from Alum?
A: PAC requires lower dosage, produces less sludge, and is more effective over a wider pH range.
Q: Can PAC be used in drinking water treatment?
A: Yes, it is approved for potable water clarification under standard guidelines.