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Polyacrylamide (PAM) is the general name for acrylamide homopolymer or polymers obtained by copolymerization with other monomers. It is one of the most widely used water-soluble polymer compounds. Polyacrylamide has specific chemical properties. It will not dissolve in benzene, toluene, xylene, gasoline, kerosene or diesel, but it can dissolve in water. In an alkaline environment, …

Introduction to the chemical properties of polyacrylamide Read More »

Polyacrylamide (PAM) is a multifunctional water-soluble polymer. It can be divided into the following categories according to its ionic properties and structure. Each type has unique characteristics and application areas: 1. Nonionic polyacrylamide (NPAM) Features: It has no charge and no ionic groups on the molecular chain. Therefore, its flocculation effect in water mainly depends …

Classification and characteristics of polyacrylamide? Read More »

Polyacrylamide is a common polymer that can be decomposed into cations and anions. The properties and uses of polyacrylamide cations and anions are very different. Cationic polyacrylamide has a strong adsorption capacity and can adsorb organic matter, heavy metal ions, etc. in water to purify water. Cationic polyacrylamide also has good gelling properties and can …

The difference between polyacrylamide cations and anions Read More »

Polyacrylamide flocculant is a water-soluble polymer compound, widely used in water treatment, sewage treatment, papermaking industry and other fields. Features include: 1. High molecular weight and controllability Polyacrylamide flocculants have a higher molecular weight, which can better aggregate and connect particles and improve the flocculation effect. At the same time, polyacrylamide flocculants have good controllability, …

Characteristics of polyacrylamide flocculant Read More »

Polyacrylamide (PAM) is a linear polymer with chemical composition that varies depending on the molecular weight of the polymer. The general formula is (C3H5NO)n. This material is solid at room temperature and has various forms, including glue, latex, white powder, translucent beads, and flakes. It has excellent thermal stability, is completely soluble in water, and …

Efficient application of cationic polyacrylamide in sewage treatment Read More »