Anionic polyacrylamide since the structural unit contains an amide group, Anionic polyacrylamide is easy to form hydrogen bonds, so Anionic polyacrylamide has good water solubility. Anionic polyacrylamide is easy to obtain a variety of modified products with branched or network structure through grafting or crosslinking. Anionic PAM Suggested Application: Anionic polyacrylamide Usage: Waste water, clarification, Sludge dewatering, DAF, Leaching process, mining process, PHPA in Oil-field, EOR, Fracturing, Drag Reducer, Alumina red mud settling, Sand and gravel washing, ETC. Advantage: 1.Lower dosage 2.Easily soluble in the water, dissolves rapidly 3.Non corrosive 4.Reduction in sludge of dewatering process