Novel magnetically separable anhydride-functionalized Fe(3)O(4)@SiO(2)@PEI-NTDA nanoparticles as effective adsorbents: synthesis, stability and recyclable adsorption performance for heavy metal ions

In this paper, a novel adsorbent, Fe(3)O(4)@SiO(2)@PEI-NTDA, was first prepared by the immobilization of an amine and anhydride onto magnetic Fe(3)O(4)@SiO(2) nanoparticles with polyethylenimine (PEI) and 1,4,5,8-naphthalenetetracarboxylic-dianhydride (NTDA) for the removal of heavy metal ions from...

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Detalles Bibliográficos
Autores principales: Jia, Chaoyang, Zhao, Junhong, Lei, Liling, Kang, Xiyang, Lu, Ran, Chen, Chongtao, Li, Shunling, Zhao, Yale, Yang, Qingxiang, Chen, Zhijun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2019
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9062167/
https://www.ncbi.nlm.nih.gov/pubmed/35520722
http://dx.doi.org/10.1039/c8ra10310k

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9062167/
https://www.ncbi.nlm.nih.gov/pubmed/35520722
http://dx.doi.org/10.1039/c8ra10310k

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