How is polyaluminum chloride (PA) made?

Method for producing polyaluminum chloride from hydrogen chloride waste gas and aluminum salt water waste liquid generated from anthraquinone synthesizing production CN106517288A(en)

What is polyaluminum chloride (PAC)?

Physical Details and Properties Polyaluminum Chloride (PAC) is a versatile chemical compound used in various industrial applications. It is an inorganic polymer with the chemical formula Aln (OH)mCl₃n-m, where n represents the degree of polymerization and m represents the number of hydroxyl groups.

What is polyaluminum chloride used for?

Industrial Applications Polyaluminum Chloride finds extensive use in various industries across Europe due to its exceptional coagulation and flocculation properties. Some key applications include: Water and Wastewater Treatment: PAC is widely used as a coagulant in water treatment processes.

What is Pac powder form?

The production of PAC involves the reaction between aluminum hydroxide and hydrochloric acid. This reaction forms a polymer with varying degrees of polymerization and hydroxyl groups, resulting in different PAC formulations suitable for specific uses. PAC Powder Form PAC in powder form is widely used in various water treatment processes.

How should polyaluminum chloride be handled?

When handling Polyaluminum Chloride, it is important to follow proper safety precautions: Handling and Storage: Store PAC in a cool, dry place away from incompatible substances. Follow the manufacturer’s guidelines for proper handling and storage. Health and Environmental Hazards: PAC should be handled with care.

Is Pac powder soluble in water?

PAC powder is easily soluble in water, allowing for convenient dosing and application in water treatment plants, wastewater treatment facilities, and other purification processes. PAC Liquid Form PAC in liquid form offers advantages in certain applications. It is often preferred when continuous dosing or automated dosing systems are required.