Effects of oxidation on humic-acid-enhanced gypsum scaling in different nanofiltration phases: Performance, mechanisms and prediction by differential log-transformed absorbance spectroscopy

•Effects of oxidation on HA-enhanced scaling in nanofiltration were investigated•Short-term membrane fouling was continuously aggravated by increasing oxidation•Long-term membrane fouling decreased after an initial increase with stronger oxidation•Oxidation influenced membrane fouling by changing th...

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Veröffentlicht in:	Water research (Oxford) 2021-05, Vol.195, p.116989-116989, Article 116989
Hauptverfasser:	Lin, Dachao, Bai, Langming, Xu, Daliang, Zhang, Han, Guo, Tiecheng, Li, Guibai, Liang, Heng
Format:	Artikel
Sprache:	eng
Schlagworte:	Calcium Sulfate Differential absorbance spectroscopy (DAS) Gypsum scaling Humic acid (HA) Humic Substances - analysis Membranes, Artificial Nanofiltration (NF) Oxidation Reproducibility of Results Sodium hypochlorite (NaClO) Spectrum Analysis Water Purification
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