Study on the improvement of PVDF flat ultrafiltration membrane with MWCNTs-OH as the additive and the influence of different MWCNTs-OH scales

Poly(vinylidene fluoride) (PVDF) ultrafiltration membrane has many advantages that make it widely applicated in water treatment. Still, the PVDF membrane's nature easy to pollute the defects, which makes it a severe threat to the further development of the PVDF membrane, which makes hydrophilic modification necessitated. Here we fabricated the PVDF-based blended matrix nanocomposite membranes using hydroxylated multi-walled carbon nanotubes...