Removal of arsenic(III) from aqueous solution using a low-cost by-product in Fe-removal plantsaFe-based backwashing sludge

This study investigated the elemental composition and distribution of the Fe-based backwashing sludge (FBBS), and studied its adsorption behaviors and mechanisms towards arsenite [As(III)]. The characterization results of EDS, XPS, and XRF corroborated that the valuable constituents within FBBS are...

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Veröffentlicht in:	Chemical engineering journal (Lausanne, Switzerland : 1996) Switzerland : 1996), 2013-06, Vol.226, p.393-401
Hauptverfasser:	Wu, Kun, Liu, Ruiping, Li, Tao, Liu, Huijuan, Peng, Junming, Qu, Jiuhui
Format:	Artikel
Sprache:	eng
Schlagworte:	Adsorption Byproducts Iron Phosphates Sulfates Surface chemistry X-ray photoelectron spectroscopy
Online-Zugang:	Volltext
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