Nonionic polyacrylamide is an important synthetic polymer material, which has been widely used in many fields. Compared to ionic polyacrylamide, non-ionic polyacrylamide has no charge and is therefore more suitable in many specific situations.
In the field of water treatment, non-ionic polyacrylamide is widely used as flocculant, precipitant and mud stabilizer. It can promote the rapid aggregation of small particles in the water into large clumps, which is convenient for subsequent treatment and removal, thus improving the clarity of the water body. In sewage treatment and drinking water purification, the application of NPAM helps to effectively remove suspended solids and turbidity and improve water quality.
In addition, non-ionic polyacrylamide also plays an important role in oil extraction, pulp and paper, textile and other industries. In the process of oil exploitation, it can be used as an oil displacement agent to improve the flow of crude oil and enhance oil recovery. In the pulp and paper industry and textile industry, NPAM can be used as a dispersant and wetting agent to enhance industrial production efficiency.
It is worth noting that although non-ionic polyacrylamide has a wide range of applications in many fields, its use also requires caution. Excessive use can cause problems such as scum, potentially impacting the environment. Therefore, it is necessary to reasonably control the dosage according to the specific situation in the application to avoid unnecessary environmental problems.
In summary, as a multifunctional polymer material, non-ionic polyacrylamide plays an important role in water treatment, industrial production and other fields. Through scientific and reasonable application, it can give full play to its advantages, but it also needs to pay attention to its potential environmental impact, to ensure sustainable development while protecting environmental quality.
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