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RISPreparation and characterization of modified polyphenylsulfone membranes with hydrophilic property for filtration of aqueous media
In the present research, the low water flux of polyphenylsulfone (PPSU) membranes was addressed and a novel improvement in their water permeation and fouling resistance was achieved using polyethylene glycol (PEG) as the hydrophilic additive...
Hydrophilicity improvement in polyphenylsulfone nanofibrous filtration membranes through addition of polyethylene glycol
tNovel hydrophilic polyphenylsulfone (PPSU) nanofibrous membrane was prepared by electrospinningof the PPSU solution blended with polyethylene glycol 400 (PEG 400). The influence of the PEG concen-tration on the membrane characteristics was studied...
Preparation and characterization of polyphenylsulfone nanofibrous membranes for the potential use in liquid filtration
In the present study, polyphenylsulfone (PPSU) nanofibrous membranes were prepared and their potential use in liquid filtration was investigated. The optimum polymer concentration and solvent system for producing beadless fibers were found as 24 wt...
Novel High Flux Nanofibrous Composite Membrane Based on Polyphenylsulfone Thin Barrier Layer on Nanofibrous Support
A novel thin film nanofibrous composite (TFNC) polyphenylsulfone (PPSU) membrane was fabricated by casting
a thin PPSU barrier layer on the surface of the electrospun nanofibrous PPSU support. Polyethylene glycol (PEG) 400 was...
Development of a new nanofiltration membrane for removal of kinetic hydrate inhibitor from water
to remove KHI. A novel thin film nanocomposite (TFN) nanofiltration (NF) membrane was prepared with polyphenylsulfone (PPSU)/graphene oxide (GO) blended support membrane fabricated by the phase inversion method and with a polyamide (PA) selective layer...