Double positively charged polyamide nanofiltration membrane with PEI/Zr4+ for Cr3+ and trimethoprim removal
Jinqiang Wang, Zhaoyang Su, Nigel Graham, Hongkai Liu, Kai Sun, Wenzheng Yu
Topics & Concepts
NanofiltrationMembranePolyethylenimineBiofoulingPolyamideChemistryPermeationSurface modificationChemical engineeringSurface chargeChromatographyFluorideNuclear chemistryPolymer chemistryInorganic chemistryBiochemistryGenePhysical chemistryEngineeringTransfectionMembrane Separation TechnologiesMembrane-based Ion Separation TechniquesGraphene and Nanomaterials Applications