Hollow fiber/ MBR/ tubular membrane
UF membrane
Polyvinylidene fluoride (PVDF) ultrafiltration membrane exhibits exceptional corrosion, oxidation, acid, and alkali resistance, ensuring chemical stability. Employing fiber composite technology and permanent hydrophilic modification, it forms a gradient mesh pore structure with precise pore size control. This enables accurate material separation, high recovery rates, and stable performance, achieving bacterial retention rates over 4LOG while enhancing water flux.
Operating on a screening mechanism, PVDF ultrafiltration membranes bridge the gap between microfiltration and nanofiltration. Their performance in water purification depends on operating pressure and membrane pore size. Membranes of varying pore sizes can selectively separate specific products in material separation systems.
Due to their fine pore size, PVDF ultrafiltration membranes effectively remove suspended solids, colloids, microorganisms, macromolecules, bacteria, and viruses from aqueous solutions, making them ideal for a wide range of water treatment applications.
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