Enhanced adsorptive removal of Cr(VI) in aqueous solution by polyethyleneimine modified palygorskite

Polyethyleneimine (PEI) modified palygorskite (Pal) was used for the adsorption of Cr(VI) in aqueous solution. The absorbent was characterized by Fourier transform infrared spectroscopy (FT-IR) and thermogravimetric analysis (TGA). Characterized results confirmed that the Pal has been successfully m...

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Veröffentlicht in:	Chinese journal of chemical engineering 2020-10, Vol.28 (10), p.2650-2657
Hauptverfasser:	Wang, Jiahong, Sun, Tongtong, Saleem, Atif, Chen, Yao
Format:	Artikel
Sprache:	eng
Schlagworte:	Adsorption Cr(VI) Palygorskite Polyethyleneimine
Online-Zugang:	Volltext
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