Efficient removal of copper and silver ions in electroplating wastewater by magnetic-MOF-based hydrogel and a reuse case for photocatalytic application

Direct discharge of electroplating wastewater containing hazardous metal ions such as Cu2+ and Ag + results in environmental pollution. In this study, we rationally prepare a magnetic composite hydrogel consisted of Fe3O4, UiO-66-NH2, chitosan (CTS) and polyethyleneimine (PEI), namely Fe3O4@UiO-66-N...

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Veröffentlicht in:	Chemosphere (Oxford) 2023-11, Vol.340, p.139885-139885, Article 139885
Hauptverfasser:	Zheng, Qiangting, Li, Qinyi, Tao, Ying, Gong, Jiamin, Shi, Jiangli, Yan, Yu, Guo, Xiaoyu, Yang, Haifeng
Format:	Artikel
Sprache:	eng
Schlagworte:	Adsorption Heavy metal Magnetic hydrogel Photocatalytic Resource utilization
Online-Zugang:	Volltext
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