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, chemical, textiles, mineral processing and other fields. PAM used for sewage treatment, high removal efficiency of organic compounds in water, with less quality polyacrylamide, anionic polyacrylamide settlement rate, low cost of water polyacrylamide manufacturer, flocculant can not be replaced by other products. The essential difference between prosperity polyacrylamide overcast / cation: flocculant cationic degree is measured by charge density anionic nonionic called the degree of hydrolysis. Ions of different calculation methods: ion high cationic flocculants generally refers to adding more cationic monomers, cationic monomer is very expensive, so often and cost ions of closely related. In the anionic flocculant is usually negative after hydrolysis of groups such as --COOH more strong degree of hydrolysis. Many SS type material surface often with a charge, it is clear, with a charge on the flocculant same principle can be used to attract the opposite sex flocculation SS types of substances. Charge neutralization after polyacrylamide itself molecular chain to form large floc. This is the basic principle of sewage flocculants. Polyacrylamide preparation method can not be formulated or stored in steel containers. 1) dissolution method before use as 0.1∽0.5% dissolved solids concentration in order to be effective quickly, at the right time dissolved, stirring to dissolve the water tank, while strict attention to adding solid, uniformly dispersed in water, do not let it form lumps. Since a long time to vigorously stirred, it will make it slow performance, and therefore recommended mixer for about 20 to 200 revolutions per minute, the speed of dissolution. Because if lysate place a long time, its performance will be subject to availability and decreased water quality polyacrylamide, so after modulation good solution, please be used within three days. 2) Add the dissolving liquid is usually added about 0.1% in water, but in high concentrations and high viscosity suspension occasion, it is recommended to further dilute aqueous solution became about 0.01%, it will be easy to mix and play its full effect. After the suspension was added flocculant solution, if prolonged stirring vigorously, floc will destroy already formed, so check before going to the treatment for flocculation was added with a good solution. Saatchi water (Figure) | polyacrylamide manufacturers | qingzhen polyacrylamide by Henan water purification Material Co., Ltd. Spirit. Spirit Henan water purification Material Co., Ltd. (www.gyssjs.com) is a professional, "polyacrylamide, PFS, activated carbon, fiber ball, water treatment materials," the company. Since its inception, we adhere to the "good faith, sound management" approach, the courage of healthy competition in the market, so that the "Golden Age" brand has a good reputation. We adhere to the "first, customer first service" principle, so that water Saatchi has won the trust of all the customers in the water treatment chemicals, and establish a good corporate image. Special Note: This information is for reference only pictures and information, please contact us to obtain the most accurate information, thank you!