Beijing also called polyacrylamide flocculant (Polyscrylamide) referred PAM, sub-cationic, anionic, nonionic, amphoteric, from molecular weight between 400-2000 million, or appearance of the product as a white powder, soluble in water temperature exceeds 120 ℃, easily decomposed. Performance: Beijing Polyacrylamide molecule has a positive group (-CONH2), dispersed in solution with adsorption and bridging of particulates, there is a strong flocculation, it is widely used in water treatment and metallurgy, paper, petroleum, chemicals, textiles, mineral processing and other fields. PAM used for sewage treatment, high removal efficiency of organic compounds in water, with less settlement rate, low cost of water, other Beijing polyacrylamide products can not be replaced. Beijing polyacrylamide into: anionic, cationic, nonionic and amphoteric. Anionic water is mainly used for living and production, industrial and urban sewage treatment. Also apply during the preparation of alumina flocculation of red mud and mud-liquid separation. Cationic high molecular weight, mainly for the water suspension and flocculation of suspended matter cloud precipitation, the acid and acidic solution containing an organic flocculation of suspended matter is very difficult. In this case, Beijing cationic polyacrylamide can be effective for flocculation and sedimentation, indicating outstanding performance. 0.1-0.2% in water use form, must be formulated Ph≤7 of water, dubbed highly dilute solution hydrolysis. Should vary with the day spent with the use or not suitable for prolonged storage. Usage: Beijing PAM used for water treatment can be used alone, can also be used in conjunction with PAM, but mixing the two must be kept separate, add water and the dosage size to determine the dilution according to their own circumstances. Product packaging and storage: This product was double-sealed package, the inner layer of non-toxic polyethylene plastic bag, outer plastic woven bag, net weight 25kg. Pay attention to moisture, avoid the packaging is damaged, should be stored in clean and dry environment. Properties Beijing polyacrylamide polyacrylamide Beijing: Beijing polyacrylamide: colorless or light yellow thick gel, odorless, neutral, insoluble in water, soluble in alcohol, easily decomposed when the temperature exceeds 120 ℃, flocculation, sedimentation reinforcing effects. Nonionic polyacrylamide Beijing: upper macromolecular chain containing no ionic group, amide group but with many substances, such as clay. Cellulose to produce hydrogen. Due to the adsorption bridging flocculation. Beijing cationic polyacrylamide: This product is an aqueous solution of a polymer electrolyte. Positively charged (active group). Of suspended organic colloids and organic compounds can effectively unite, and to strengthen the solid-liquid separation process. Beijing anionic polyacrylamide: polymer electrolyte feature was in neutral and alkaline media, sensitive to salt electrolyte associated with high metal ions can form insoluble gel. Company Name: Forté water purification materials www.sxjscl.com