Environmental science & technologyMembranesArtificialOsmosisHeterocyclic CompoundsNylons
Enhancing the Rejection of Small Neutral N-Heterocyclic Molecules with SO4•--Modified RO Membranes.
Yiwen Luo, Haorui Wang, Wei Cheng, Tao Zhang
Published: 202510.1021/acs.est.5c09876
Abstract
Conventional polyamide reverse osmosis (RO) membranes often exhibit limited rejection of nonionized, low-molecular-weight trace organic contaminants. In this study, we demonstrate that modifying polyamide membranes using sulfate radicals significantl…
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