Poly(Homopiperazine–Amide) Thin-Film Composite Membrane for Nanofiltration of Heavy Metal Ions
Syed Ibrahim, Mahdi Mohammadi Ghaleni, Arun M. Isloor, Mona Bavarian, Siamak Nejati
Abstract
ions, respectively. The fouling experiment with humic acid followed by cross-flow washing of the membranes indicates that a flux recovery ratio (FRR) of 96.9 ± 0.4% can be obtained.
Topics & Concepts
MembraneNanofiltrationPermeationFoulingChemistryChemical engineeringMetal ions in aqueous solutionHumic acidMonomerAmideBiofoulingMetalChromatographyNuclear chemistryPolymerOrganic chemistryEngineeringFertilizerBiochemistryMembrane Separation TechnologiesGraphene and Nanomaterials ApplicationsMembrane-based Ion Separation Techniques