What is poly aluminum chloride (PAC)?

Poly Aluminium Chloride, commonly abbreviated as PAC, is an inorganic polymer that belongs to the family of aluminum salts. It is a compound primarily used as a coagulant and flocculant in water treatment processes.

What is polyaluminium chloride used for?

Polyaluminium chloride (aluminium chlorohydrate) also simply called PAC, is used in deodorants and as a coagulant in water purification. This compound is preferred in some cases because of its high charge, which makes it more effective at destabilizing and removing suspended materials than other aluminium salts. CAS No.: 1327-41-9

What is poly Aluminium chloride?

Understanding this chemical formula is essential for optimizing its applications and ensuring its safe and sustainable use in various processes. The structure of Poly Aluminium Chloride is composed of aluminum cations (Al3+) surrounded by hydroxyl ions (OH-) and chloride ions (Cl-).

What is poly Aluminium chloride India?

As a prominent member of the aluminum salts family, Poly Aluminium Chloride India, or PAC, is extensively employed in water treatment, paper production, textiles, and many other sectors.

What is the structure of poly aluminum chloride?

The structure of Poly Aluminium Chloride is composed of aluminum cations (Al3+) surrounded by hydroxyl ions (OH-) and chloride ions (Cl-). The combination of these ions results in a highly charged polymer with a net positive charge.

Why is poly aluminum chloride a coagulant?

Poly Aluminium Chloride exhibits several essential chemical properties that contribute to its effectiveness as a coagulant. It is highly soluble in water and capable of generating a wide range of polymeric species based on its degree of polymerization. PAC solutions are acidic due to the presence of hydrolyzed aluminum species.