What are the different colors of polyaluminium chloride?

The color variations in Polyaluminium Chloride (PAC) signify differences in raw materials, production processes, and applications. White PAC and Light Yellow PAC are ideal for applications demanding high purity, such as drinking water treatment, while Yellow PAC and Brown PAC provide cost-effective solutions for various water treatment scenarios.

What is yellow poly aluminum chloride?

Yellow Poly Aluminium Chloride is produced using calcium aluminate powder, hydrochloric acid, and bauxite as key raw materials. Primarily applied in sewage and drinking water treatment, the production process for drinking water treatment involves aluminum hydroxide powder, hydrochloric acid, and a minor quantity of aluminum.

What is polyaluminium chloride?

Polyaluminium Chloride (PAC) is a versatile chemical compound widely used in water treatment, industrial processes, and various applications. One notable characteristic of PAC is its different colors, which indicate variations in raw materials, production processes, and applications.

What is light yellow Pac?

Light Yellow PAC is formulated from high-grade aluminum raw materials and hydrochloric acid. The light yellow color indicates a lower concentration of iron impurities compared to standard yellow PAC. The mid-to-high series products, ranked just below white Poly Aluminium Chloride, find primary application in the treatment of drinking water.

What is white poly Aluminium chloride?

White Poly Aluminium Chloride, also known as High-Purity Iron-Free White Poly Aluminium Chloride or Food-Grade White Poly Aluminium Chloride, is a superior-quality product compared to conventional Poly Aluminium Chloride.

What is brown poly Aluminium chloride?

Brown Poly Aluminium Chloride is crafted from calcium aluminate powder, hydrochloric acid, bauxite, and iron powder. The production process involves the utilization of a drum drying method, typically applied in sewage treatment.