CAS No. 9003-05-8 99% Polyacrylamide Wastewater Treatment Anionic Powder
Pam chemical water treatment polyacrylamide for industrial wastewater treatment
Polyacrylamide is a commonly used flocculant product, with outstanding effects in sewage treatment and other fields, and the contrast effect is obvious. Polyacrylamide is easily soluble in water in the sewage treatment process and can effectively reduce the frictional resistance of the liquid. According to the different charged ions, it can be divided into four types: anionic polyacrylamide, non-ionic polyacrylamide, cationic polyacrylamide and zwitterionic polyacrylamide. According to technical indicators, it can be divided into: molecular weight 8-22 million, ion degree 10-60 degree, degree of hydrolysis and other polyacrylamide ion type, molecular weight, ion degree, degree of hydrolysis affect the actual treatment effect. Water quality and treatment technology need to be considered and compared , Choose the right polyacrylamide product.
| Product name | Polyacrylamide | |||||
| CAS No. | 9003-05-8 | |||||
| Apperaance | White Fine-Sand Shaped Powder | |||||
| Product type | anionic | |||||
| Molecular weight (million) | 6-22 | |||||
| Hydrolysis degree % | about 10% | |||||
| package | 25kg/bag | |||||
| Safety | harmless non-flammable | |||||
| Shelf Life | 12 months dry storage | |||||
When treating industrial wastewater, the pH value of the water quality must first be considered. In general, the effective pH range of anionic polyacrylamide is between 5-14, which is effective for the treatment of alkaline, neutral, and weakly acidic water; the effective pH range of cationic polyacrylamide is between 7-14 , The treatment of alkaline and neutral water is more effective; the use range of non-ionic polyacrylamide pH value is between 1-8, which is effective for the treatment of acidic water.
Secondly, considering the classification source of sewage water quality, sewage treatment is currently divided into two categories: urban sewage and industrial sewage. Urban sewage treatment is relatively simple, the source is relatively single, and the material composition is basically similar. However, industrial wastewater treatment is more complicated. Industrial production varies greatly, and the types of wastewater produced are also different. When dealing with industrial wastewater, it is necessary to conduct a comparative test based on the actual situation, and select the ideal polyacrylamide model.
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