Product Introduction

"Water purification agents" is a general term broadly referring to various polymeric or inorganic coagulants and flocculants. It is not typically used directly as a specific product name. Common specific types include polyaluminum chloride (PAC), polyaluminum ferric chloride (PAFC), basic aluminum chloride, polyacrylamide (PAM), ferrous sulfate, aluminum sulfate, and polyferric sulfate (PFS). These are chemical agents added to water that react with impurities present, primarily serving the purpose of water purification. 

Taking liquid polyaluminum chloride (PAC) water purification agent as an example, it is an inorganic polymeric coagulant. Through the action of hydroxyl ion functional groups and multivalent anionic polymerization functional groups, it forms inorganic macromolecules with high molecular weight and high positive charge. It is effective over a pH range of 5.0 to 9.0, with the optimal pH range being 6.5 to 7.6.

Product Advantages

Good purification effect: The large molecular structure of polyaluminum chloride (PAC) provides strong adsorption capacity. The formed flocs are large and settle quickly, offering 2-3 times greater purification ability than other inorganic coagulants, effectively removing impurities from water.

Lower cost: Requires a small amount, which can reduce treatment costs.

Good solubility and high activity: It dissolves well and has high activity, allowing it to work quickly in the water.

Strong adaptability: It is less affected by the pH value and temperature of the water. After purification, the water can meet national standards for reclaimed water. The treated water has low cation and anion content, which is beneficial for ion exchange treatment and the preparation of high-purity water.

Safe and environmentally friendly: It features fast water purification, a weakly acidic pH, and high inorganic safety performance. It does not generate secondary pollution and is considered a green and eco-friendly product.

Easy to operate: Low corrosivity, simple to use, and can improve the labor intensity and working conditions of the dosing process.

Service Industries

Water purifiers are widely used in the treatment of polluted water in industries such as metallurgy, power, tanning, pharmaceuticals, dyeing, papermaking, and chemicals. In addition, they can also be used for water quality purification in small bodies of water, such as aquariums. For example, aquarium water purifiers from brands like Crazy Stone and Beino can help keep aquarium water clear and free of odors.