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- Kwon, Young-Nam, et al. Show all 3 Authors
- Journal of membrane science 2017 v.523 pp. 111-121
- Fourier transform infrared spectroscopy; X-ray photoelectron spectroscopy; acetates; artificial membranes; cellulose; chlorination; chlorine; exposure duration; filtration; nuclear magnetic resonance spectroscopy; osmosis; oxidation; pH; polyamides; zeta potential
- ... This study investigates the change in performance and properties of various forward osmosis (FO) membranes resulting from exposure to chlorine by conducting performance test and characterization using ATR-FTIR, XPS, zeta potential, NMR and, particularly, ToF-SIMS analyses. The data obtained through the ToF-SIMS measurements suggested that chlorine first reacted with the acetyl/acetate group of the ...