Can the magnetic field effect affect the treatment effect of polyaluminum chloride(PAC)? It has far-reaching significance to study the water treatment effect of polyaluminum chloride. Everyone in the industry knows that PH value, water temperature and impurities in water will have an impact on polyaluminum chloride. So, will the magnetic field affect the flocculation effect of polyaluminum chloride? Here is a detailed analysis for you:
Magnetic fields can affect the properties of many substances, which is also the focus and difficulty of scientists' research. After experiments, the following conclusions have been obtained:
1. Put a certain amount of polyaluminum chloride into the magnetized water and the non-magnetized water respectively. When the amount of the polyaluminum chloride put in is small, the turbidity of the magnetized water and the non-magnetized water increases with the amount of the drug. and decrease. However, the turbidity of magnetized water was found to be lower than that of non-magnetized water. It shows that after magnetization, the water quality can be improved, and the dosage of polyaluminum chloride can be reduced to a certain extent.
2. Under a given magnetic field, the turbidity of the magnetized water sample and the non-magnetized water sample first decreased and then increased with the increase of magnetization time.
3. The turbidity of the effluent of the aqueous solution of magnetized dissolved PAC gradually decreases with the increase of magnetization time. From the perspective of the coagulation effect of the aqueous solution of magnetized dissolved coagulant and the solution of magnetized coagulant, the magnetic field has certain effects on it. The positive effect is conducive to the formation of coagulation sediments.