Polyacrylamide students FIG _ _ rich in Guangdong polyacrylamide price

Polyacrylamide Features 1, polyacrylamide molecule has a positive gene, flocculation ability, with less treatment effect is obvious. 2, good solubility, high activity in the water condensation formed alum large, quick settlement, the big 2-3 times higher than other water-soluble polymers purification capacity. 3, adaptability by water PH value and temperature is small, after water purification meet the state drinking water standards, the treated water flocculation of suspended particles reach the purpose of clarification, favors the production of high purity water treatment and ion exchange. 4, corrosive, easy to operate, can improve the administration process labor intensity and working conditions. Applications polyacrylamide polyacrylamide molecule has a positive gene (-CONH2), can adsorption and bridge in suspended particles dispersed in solution, there is a strong flocculation, it can accelerate the particles in suspension The settlement, there is a very obvious solution to speed up the clarification, to promote filtering and other effects, it is widely used in water treatment and electricity, mining, coal preparation, asbestos products, petrochemical, paper, textile, sugar, medicine, and environmental protection. Dyeing polypropylene Diaminodiphenol is specialized for the production of printing and dyeing industry. The main use of cationic polyacrylamide. Usually with a low molecular weight cationic PAM ratio of anionic or non-ionic polymer, which is mainly to clarify the performance by charge neutralization is obtained. The main function of this type of flocculant flocculation negatively charged colloid, with turbidity, bleaching and other functions for waste water with high content of organic colloids, such as dyeing, paper and pulp, food, aquatic products processing and other fermented industrial wastewater, and urban sewage treatment sludge dewatering process. Urban and industrial wastewater used activated sludge treatment, biological sludge is often very hydrophilic colloids, the water is extremely difficult to take off, the use of cationic PAM flocculant to type, to receive good Desliming effect.