Polyaluminium Chloride - PAC Liquid 1050 In Portugal
Our PAC Liquid 1050 in Portugal features a stabilized 10.50% Alumina content. Widely used by Portugal’s beverage and canning industry, it improves retention and clarification. Its high degree of polymerization ensures effective bridging of particles, resulting in clearer effluent and reduced COD (Chemical Oxygen Demand) for industrial plants across Setúbal and Lisbon.
Poly Aluminium Chloride (PAC) Liquid with 10.5% Al₂O₃ is a high-efficiency, pre-polymerized inorganic coagulant used primarily for water clarification and purification. Manufactured by controlled reaction of aluminium hydroxide and hydrochloric acid, this product contains 10.5% aluminium oxide (Al₂O₃) and exhibits strong charge neutralization properties for effective coagulation of suspended particles, colloids, and organic contaminants. PAC Liquid 10.5% offers faster settling, reduced sludge generation, and broader pH tolerance compared to traditional alum or ferric-based coagulants.
Advantages of PAC Liquid in Portugal:
1. Rapid floc formation and faster sedimentation
2. Effective across a wide pH range (5–9)
3. Lower dosage required compared to alum or ferric salts
4. Reduced sludge generation and improved dewatering
5. Non-foaming and easy to handle
6. Stable under normal storage conditions
Applications of PAC Liquid in Portugal:
1. Drinking Water Treatment: Coagulation of suspended solids, organics, algae, and
turbidity removal.
2. Wastewater Treatment: Efficient in treating industrial effluents from textile,
dye, food, tannery, and paper industries.
3. Paper & Pulp Industry: Improves retention, drainage, and sizing performance.
4. Oil & Gas, Mining, and Metallurgy: Used for clarification and separation
processes.
5. Cosmetic & Personal Care (High Purity Grades): As a pH stabilizer and astringent
in formulations (subject to compliance).
