Modified bentonite adsorption of organic pollutants of dye wastewater

Removals of Rhodamine B (RhB) and Acid red 1 using the organic modification of bentonite from aqueous phase were optimized. The organobentonite was synthesized by replacing exchangeable Na+ ions in Na-bentonite (Na-Bt) with cetyl trimethylammonium bromide (CTAB) and systematically explored for its a...

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Veröffentlicht in:	Materials chemistry and physics 2017-12, Vol.202, p.266-276
Hauptverfasser:	Huang, Zhihui, Li, Yuzhen, Chen, Wenjun, Shi, Jianhui, Zhang, Ning, Wang, Xiaojin, Li, Zhen, Gao, Lizhen, Zhang, Yuxin
Format:	Artikel
Sprache:	eng
Schlagworte:	Adsorption Bentonite Chemical synthesis Dye wastewater Dyes Endothermic reactions Fourier transforms Infrared analysis Isotherms Na-bentonite Organic modification Pollutants Rhodamine Wastewater Water treatment X-ray diffraction Zeta potential
Online-Zugang:	Volltext
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