Anionic Polyacrylamide for Steel Mill Sewage Treatment

For steel plant wastewater treatment, the primary goal is to precipitate and separate impurities from the water and then recycle the treated water. In this process of impurity precipitation and separation, the commonly used water-purifying aid is primarily polyacrylamide flocculant. Through years of water purification practice, it has been found that the application of anionic polyacrylamide is the most widespread, most effective, and has the lowest water treatment cost in steel plant wastewater treatment.

Anionic polyacrylamide appears as a white powder or granules, possessing multiple properties such as flocculation, thickening and shear resistance. It is easily soluble in water and almost insoluble in organic solvents. It is widely used in industries like oil extraction, paper making, chemicals, and mineral processing.

Description of anionic polyacrylamide (PAM) products: The molecular weight of anionic polyacrylamide ranges from 6 milion to 25 milion, and it has good water solubiliy, able to dissolve in water at any proportion but not in organic solvents. The effective pH range is 7 to 14, and it exhibits the characteristics of a polymer electrolyte in neutral and alkaline media, being sensitive to salts and capable of cross-linking with polyalent metal ions to form insoluble gel.

Anionic polyacrylamide is a water-soluble high molecular polymer. Due to a certain number of polar groups in its molecular chain, it can adsorb suspended solid particdles in water, allowing them to bridge between partices or neutralize charges to form large flocculates. Therefore, Wuxi OYIFLOC anionic polyacrylamide (PAM) can accelerate the sedimentation of particles in suspension, significantly speeding up the clarification of solutions and promoting fitration. This is why anionic polyacrylamide is the most effective in steel plant wastewater treatment.

WUXI OYI. is a professional supplier specializing in the production of polyacrylamide (cationic polyacrylamideanionic polyacrylamide, nonionic polyacrylamide, amphoteric polyacrylamide). We aim to provide you with better products andthe most economical and reasonable solutions. Our technical experts are always available to offer technical assistance, and wesincerely hope to establish long-term cooperative relationships with you!