Evaluating the adsorptivity of organo-functionalized silica nanoparticles towards heavy metals: Quantitative comparison and mechanistic insight

[Display omitted] •Organo-functionalized SiO2 were synthesized by a silylation reaction.•Adsorptivity was evaluated on the basis of per functional group.•EDTA exhibited a much better affinity toward heavy metals.•Adsorption sites and configurations were discerned.•Adsorption mechanism was proposed b...

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Veröffentlicht in:	Journal of hazardous materials 2020-04, Vol.387, p.121676-121676, Article 121676
Hauptverfasser:	Shao, Penghui, Liang, Dahao, Yang, Liming, Shi, Hui, Xiong, Zhensheng, Ding, Lin, Yin, Xiaocui, Zhang, Kai, Luo, Xubiao
Format:	Artikel
Sprache:	eng
Schlagworte:	Adsorption Functionalized Silica Heavy metal Quantitative Comparison Theoretical calculation
Online-Zugang:	Volltext
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