Author：Huamo Water treatment materials FROM：Water filter membrane manufacturer TIME：2021-11-08
Ultrafiltration membrane technology screens the source water based on the membrane pores. Since the residue in the water is much larger than the diameter of the membrane pore, the residue cannot pass through. It has the characteristics of removing turbid substances such as microbial strains, colloidal solutions, and diatoms.
In the case of an aqueous solution based on a semi-permeable membrane, under many effects, small water molecules in the organic solvent and substance concentration can pass through the filter paper to reach the other side of the membrane, while the macromolecular substances and colloidal solutions in the solute cannot be based on the filter paper. The hole is blocked. As the aqueous solution continues to pass, more and more substances are blocked on ro uf membrane. Therefore, in order to achieve the effect of uf membrane use, the working pressure of the organic solvent must be increased. In addition, the substances produced on the surface of the membrane also exhibit certain organic chemical characteristics, and also have the effect of intercepting and dissolving some pollutants, thereby completing the purification.
The above is the explanation about the ultrafiltration membrane technology.
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