Polyacrylamide can be used to purify all kinds of water quality, whether it is rivers and lakes, urban sewage, industrial wastewater, and has a very good effect. At present, it is widely used in water plants, sewage treatment plants and some other factories and mines.
At present, polyacrylamide is used in conjunction with other inorganic flocculants. Through reasonable use, not only the use of inorganic flocculants is greatly reduced, but also the problem of sludge volume is improved, which can improve the use effect of polyacrylamide. . The price of polyacrylamide is generally higher, so reasonable use methods can also reduce the amount of polyacrylamide used and the cost of polyacrylamide.
In the process of water treatment of polyacrylamide, two methods are generally used. One is to decompose and combine some pollutants in water through the chemical reaction of polyacrylamide, and then convert them into water-insoluble colloidal substances or Other harmless chemicals are generally involved in various chemical reactions such as neutralization, oxidation, and reduction in this process. The other is the physical reaction of polyacrylamide. The polyacrylamide adsorbs the suspended colloidal substances and pollution physics in the water, and then removes the flocs through precipitation, filtration, etc., so as to obtain the effect of water purification.
The polyacrylamide produced by Henan Sinowin Chemical Industry Co.,Ltd. is based on the national standard. The residual monomer content in polyacrylamide is extremely small, which can be used in the treatment of sewage and drinking water, especially in drinking water treatment.
