What is nonionic polyacrylamide?

Nonionic polyacrylamide is a high polymer with a high molecular weight and a low ion exponent, which has the function of flocculation, dispersal, thickening, bonding, film-forming, relating, and colloidal stability. Its flocculation is hardly influenced by the PH value and the salt, and in the process of acid wastewater

Why is nonionic polyacrylamide water soluble?

Water-solubility: Nonionic polyacrylamide is highly water-soluble, which means it can readily dissolve in water to form a clear solution. This property allows for easy handling and application in various processes. Flocculation and sedimentation: NPAM can act as a flocculant, promoting the aggregation and settling of suspended particles in water.

What are the functions of nonionic polyacrylamide PAM?

Therefore, nonionic polyacrylamide PAM has the functions of flocculation, dispersion, thickening, adhesion, film formation, gelation, and colloid stability. Nonionic polyacrylamide PAM is mainly used for flocculation and sedimentation of various industrial wastewater, and clarification and disposal of precipitation.

What is a nonionic polyacrylamide gel used for?

Gel electrophoresis: Nonionic polyacrylamide gels are commonly used in molecular biology techniques like gel electrophoresis. These gels provide a medium for the separation and analysis of DNA, RNA, and proteins based on their molecular weight and charge.

What is non ionic polyacrylamide used for?

Non-ionic polyacrylamide, when combined with cellulose, and added with certain chemical additives, is widely used as an oilfield profile control and water blocking agent. It is used as the basic raw material for soil moisturizers and various modified polyacrylamides.

What is cationic polyacrylamide used for?

Cationic polyacrylamide can also be used as an oil field chemical additive, such as clay anti swelling agent, thickening agent for oil acidification and paper making reinforcing agent. Nonionic polyacrylamide is suitable for separation of suspended solids in organic and inorganic mixtures, and the solution is acidic or neutral.