PAC (Polyaluminum Chloride) Liquid Industrial
PT Beta Pramaesti Asia
PAC (Polyaluminium Chloride) is an aluminum-based coagulant in liquid form that functions to bind and agglomerate fine particles (colloids) suspended in water so that they are easily separated through sedimentation or filtration processes.
The form "Liquid Industrial" means this product:
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In the form of a liquid solution (not powder).
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Designed for industrial scale (not households), such as factories, WWTPs, or water treatment plants.
Functions and Applications
Liquid Industrial PAC is widely used in:
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Industrial Wastewater Treatment
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Reducing TSS (Total Suspended Solid) and turbidity.
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Lowering color and heavy metal content.
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Increase the efficiency of the sedimentation process.
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Clean Water Treatment
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Used in PDAMs, food/beverage, or textile factories.
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Agglomerates sludge, dust, and organic matter.
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Other industries
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Paper, textile, petrochemical, and pharmaceutical.
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General Technical Characteristics
| Parameter | General Value |
|---|---|
| Form | Liquid, light yellow to clear |
| Al₂O₃ content | 10-18% (depending on manufacturer) |
| pH (1% solution) | 3.5-5.0 |
| Specific gravity | ±1.20-1.35 g/mL |
| Stability | Good if stored closed and not exposed to direct sunlight |
Advantages over alum (Alum)
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Lower usage dose.
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Produces less sludge.
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Effective over a wider pH range.
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Does not lower the pH of the water too much.
Safety and Handling
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Avoid direct contact with skin and eyes.
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Use protective gloves and goggles when mixing.
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Store in a shaded and well ventilated area.
