Collision-attachment simulation of membrane fouling by oppositely and similarly charged colloids

•Synergistic fouling effect occurs at mixing of oppositely charged colloids (OCC).•Averaging/biased effect appears at mixing of similarly charged colloids (SCC).•Higher ionic strength gives rise to less severe fouling for OCC but more for SCC.•Larger particle size provides better flux stability for...

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Veröffentlicht in:	Water research (Oxford) 2024-03, Vol.252, p.121194-121194, Article 121194
Hauptverfasser:	Sun, Wen, Zhou, Hangfan, Yu, Xuri, Zhao, Dongsheng, Liu, Junxia, Chen, Linchun, Wang, Zhihong, Liu, Guicai, Qiu, Yongting, Hong, Yaoliang
Format:	Artikel
Sprache:	eng
Schlagworte:	Colloids electrostatic interactions energy Filtration Initial flux Ionic strength Membranes, Artificial nanofiltration neutralization Oppositely charged colloids Osmolar Concentration Osmosis Particle size probability reverse osmosis Similarly charged colloids species water Water Purification
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