PAM mainly plays flocculation in water treatment, mainly used in all kinds of sewage treatment or drinking water treatment, in the face of a variety of different water quality today, we should pay attention to the different types of high purity polyacrylamide applicable to different properties of raw water, and a type of high purity polyacrylamide products can be treated with raw water, in the use of high purity polyacrylamide, Laboratory tests should be carried out in advance to determine suitable for high purity polyacrylamide product models, not blindly buy a large number of.
My company’s high purity polyacrylamide production technicians after years of practice found that sewage treatment industry, even belongs to the same industry, the sewage discharge is also need different models of high purity polyacrylamide products to treat, can not blindly use the same model of high purity polyacrylamide products, even different regions, Temperature difference may lead to the use of high purity polyacrylamide product model changes, so we should buy high purity polyacrylamide products in the early stage of the laboratory test to determine the appropriate type of high purity polyacrylamide. Different ionic high purity polyacrylamide products are suitable for different water treatment links, anionic high purity polyacrylamide products are suitable for flocculation and precipitation of pollutants in sewage, suitable for sludge dehydration links.
Polyacrylamide (PAM) is a linear polymer, chemical formula is (C3H5NO) N. It is a hard glassy solid at room temperature. The products are liquid glue, latex and white powder particles, translucent beads and flakes. Good thermal stability. Can be dissolved in water in any proportion, aqueous solution is uniform transparent liquid. After long-term storage, the solution viscosity will decrease due to slow degradation of polymer, especially when the storage conditions are poor.  Polyacrylamide, as lubricant, suspension agent, clay stabilizer, oil displacement agent, water loss reducer and thickener, has been widely used in drilling, acidification, fracturing, water plugging, cementing and secondary oil recovery, tertiary oil recovery. It is a very important oil field chemical.Learn more
Polyferric sulfate is a kind of inorganic polymer coagulant with superior performance. It is a light yellow amorphous powdery solid and easily soluble in water. 10% (mass) aqueous solution is red-brown transparent solution and hygroscopic. Polyferric sulfate is widely used in drinking water, industrial water, all kinds of industrial waste water, municipal sewage, sludge dewatering purification treatment.Learn more