Transparent Liquid PAC High Basicity Water Treatment

Product Description:

Liquid Poly Aluminum Chloride (PAC) is an inorganic polymer coagulant widely utilized in water treatment and industrial processes. It has a chemical formula usually represented as ^[ Al ₂ (OH) _n Cl _6-n ^] _m , where n=1-5 and m≤10, creating a highly charged polymeric structure. PAC is derived from the partial hydrolysis of aluminum chloride, generating a solution abundant in hydroxyl and aluminum ions.

Compared to traditional coagulants such as alum ( Aluminum Sulfate ), liquid PAC provides superior efficiency, broader applicability, and environmental friendliness. Its liquid state eliminates the necessity for dissolution, facilitating quick mixing and immediate action in treatment processes.

Features:

Liquid PAC contains 10–12% Al ₂ O ₃ (aluminum oxide) with low impurities, ensuring consistent performance.

Strong charge neutralization capability destabilizes suspended particles and colloids rapidly.

Forms large, dense flocs that settle quickly, reducing turbidity and organic matter.

Effective across a broad pH range (5–9), minimizing the need for pH adjustment.

Performs well in low-temperature or high-alkalinity water.

Less corrosive to equipment compared to ferric salts or sulfuric acid-based coagulants.

Free of heavy metals and toxic byproducts, making it safe for drinking water applications.

Lower dosage requirements (20–50% less than traditional coagulants) reduce operational costs.

Liquid form simplifies transportation, storage, and dosing systems.

Applications:

Drinking Water Purification: Removes turbidity, algae, heavy metals, and microorganisms.

Wastewater Treatment: Treats industrial effluents (e.g., textiles, dyes, pharmaceuticals) by reducing COD, BOD, and phosphorus.

Municipal Sewage: Clarifies urban wastewater and aids sludge dewatering.

Papermaking: Acts as a retention agent and improves paper quality.

Textile Industry: Removes dyes and stabilizes wastewater pH.

Oil & Gas: Treats oil-containing wastewater and enhances oil-water separation.

Cosmetics: Functions as an antiperspirant ingredient.

Pharmaceuticals: Utilized in drug purification processes.

Agriculture: Adjusts soil pH and flocculates irrigation water.