Polyvinylidene fluoride membrane functionalized with zero valent iron for highly efficient degradation of organic contaminants
Sign Up to like & getrecommendations! Published in 2020 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2020.117266
Abstract: Abstract A hierarchical polyvinylidene fluoride (PVDF) membrane functionalized with catalytic zero valent iron nanoparticles via polydopamine/polyethyleneimine was successfully fabricated. The catalytic membrane exhibited excellent degradation performance for toxic 4-nitrophenol (4-NP), Rhodamine B (RB), and 2,4-dichlorophenol… read more here.
Keywords: degradation; polyvinylidene fluoride; zero valent; membrane functionalized ... See more keywords
Removal of Ionic Dyes by Nanofiber Membrane Functionalized with Chitosan and Egg White Proteins: Membrane Preparation and Adsorption Efficiency
Sign Up to like & getrecommendations! Published in 2022 at "Membranes"
DOI: 10.3390/membranes12010063
Abstract: Electrospun polyacrylonitrile (PAN) nanofiber membrane was functionalized with chitosan and proteins for use in the treatment of dye-containing wastewater. The PAN nanofiber membrane was subjected to alkaline hydrolysis, before being grafted with chitosan and subsequently… read more here.
Keywords: functionalized chitosan; egg white; membrane functionalized; removal ... See more keywords