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Poly Aluminium Chloride
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Mu Rong (Shanghai) International Trade Co., Ltd.
Shanghai, China
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Abbreviated as polyaluminum, polyaluminum chloride (PAC) (CAS No. 1327-41-9) is an inorganic compound that is a novel material for water purification and an inorganic polymer coagulant. Stable heavy metal ions and micro-toxic chemicals can be effectively eliminated by it. Polyaluminum chloride is typically white, yellow, or brown in appearance. The applications and production technologies of polyaluminum chloride also varied significantly among its colours.
TYPE OF PRODUCT
Polyaluminum chloride, white

Alternatively known as food-grade white polyaluminum chloride or high-purity iron-free white polyaluminum chloride. It is the highest-quality product when compared to other polyaluminum chlorides, and its primary raw materials are of the greatest Caliber. China uses the most modern spray drying method for producing hydrochloric acid and aluminium hydroxide powder. White polyaluminum chloride finds use in precision casting, water treatment, medicine, leather tanning, sugar decolorization clarifiers, and papermaking sizing agents, among other industries.
Polyaluminum chloride, yellow
Bauxite, hydrochloric acid, and calcium aluminate powder are the raw components of yellow polyaluminum chloride, which is mostly utilized in the treatment of drinking water and sewage. Hydrochloric acid, a little amount of aluminum, and powdered aluminum hydroxide are the raw materials utilized in the treatment of drinking water. The method used for calcium acid powder is either spray drying or plate and frame filter press.
Polyaluminum chloride, brown
Bauxite, iron powder, hydrochloric acid, and calcium aluminate powder are the ingredients that go into making brown polyaluminum chloride. The manufacturing process uses the drum drying method, which is typically applied to the treatment of sewage. It is brown in hue because iron powder is added to it. The hue gets darker when more iron powder is applied. When the amount of iron powder reaches a particular level, it will occasionally It is known as poly aluminium ferric chloride and works wonders for treating sewage.

Applications of Poly Aluminium Chloride
1. Purification of groundwater, reservoir water, and river water used in urban drainage systems.
2. Purification of industrial water supplies.
3. Sewage treatment in cities.
4. Recycling of valuable materials from waste residues and industrial wastewater; encouraging the sedimentation of ground coal in wastewater from coal washing; and recovering starch in the starch production process.
5. Differentiating between different types of industrial wastewater treatment, such as printing and dyeing, leather, fluorine, heavy metal, oily, papermaking, coal washing, mine, brewing, metallurgical, meat processing, and sewage treatment.
6. Papermaking sizing.
7. Sugar liquid refined.
8. Molding casts.
9. Using cast molding.
10. The fabric resists wrinkles.
11. Refining pharmaceuticals.
12. Use quick-setting cement.
13. Cosmetic raw ingredients.

Benefits of Poly Aluminium Chloride
1. Good stability.
2. Get used to broad waters.
3. Hydrolysis that happens quickly.
4. High adsorption potential.
5. Alum formation.
6. Quick sedimentation.
7. Minimal turbidity in effluent.
8. Benefits like effective dehydration performance.

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