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E-mail: admin@saifutd.com Tel: 86-13598853789
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Now in winter, many users who use polyacrylamide for the first time report that there are problems in use, either because the amount of use increases, the flocculation effect is not good, or a lot of white colloids appear during the dissolution. Let me explain how to avoid this situation.
In winter, the weather gets colder. The time for polyacrylamide to dissolve in water needs to be extended. When adding polyacrylamide, it is necessary to ensure that the water is agitated. It should be added in a small amount and sprinkled to prevent the polyacrylamide from gathering together after falling into the water. The polyacrylamide will be dispersed in the water to avoid condensation. The occurrence of blocks. Polyacrylamide does not dissolve, causing the dosage to increase, the flocculation effect becomes poor, and the residual agent is too much.
In winter, the water temperature is too low. If you want to improve the efficiency of use, you can also heat the water to not exceed 30 degrees Celsius.
If you have other questions about using polyacrylamide, you can contact us.
Introduction to flocculants1. Definition of flocculant: Flocculant is a chemical that can aggregate suspended particles in water to form floc. By adding flocculants, suspended particles in sewage can be caused to agglomerate into larger flocs, which can be easily separated through sedimentation, fil
The dosage of flocculant is too large, there may be several reasons!The factors that affect the coagulation effect (agent dosage) in water treatment are relatively complex, including water temperature, pH value and alkalinity, the nature and concentration of impurities in the water, external water c
