Abstract: In this study, a new method was applied to achieve an efficient surface modification of Polyacrylonitrile (PAN) hollow fiber membrane. The surface modification dealt by immersion of PAN hollow fibers in hydroxylamine solution under various...

In this study, a new approach to improve antifouling performance of polyacrylonitrile (PAN) hollow fiber membrane has been explained. Firstly, chemical modification with sodium hydroxide (NaOH) solution was performed on PAN membranes in various...

Conventional hydrolysis modification of polyacrylonitrile (PAN) membranes is usually carried out in a post-treatment step during which hydrophilic groups are created on the membrane surface. In this article, however, direct hydrolysis...

Polyacrylonitrile (PAN) membranes are widely applied in many chemical engineering fields. In this research,

novel asymmetric PAN membranes with high hydrophilicity and permeability were prepared from a PAN/polyoxyethylene (40) nonylphenyl...

In the present research, double-layer chitosan (CS)/polyvinyl alcohol (PVA) polyacrylonitrile

(PAN) and single-layer PAN nanofibrous membranes were prepared by electrospinning

method. The blend weight ratio of CS/PVA and concentration...

In this study, the influence of functionalized multi-walled carbon nanotube (F-MWCNT),

sodium dodecyl sulfate (SDS) on the characteristic and performance of polyacrylonitrile

(PAN) membrane was studied. The mixed matrix membranes were...

The hydrophobicity of poly (vinyl chloride) (PVC) is the main problem for its application as porous membrane for water purification. In the present work, using poly acrylonitrile (PAN) as the second polymer, poly (vinyl ...