Electrospun Fe2O3–Al2O3 nanocomposite fibers as efficient adsorbent for removal of heavy metal ions from aqueous solution

•Iron oxide–alumina nanocomposite fibers were prepared by electrospinning method.•Pure crystalline ultra-fine fibers were obtained after sintering at 1000°C.•The nanocomposite fibers are efficient adsorbent for removal of heavy metal ions.•The removal percentage was in the order of Cu2+

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Bibliographische Detailangaben
Veröffentlicht in:	Journal of hazardous materials 2013-08, Vol.258-259, p.116-123
Hauptverfasser:	Mahapatra, A., Mishra, B.G., Hota, G.
Format:	Artikel
Sprache:	eng
Schlagworte:	Adsorption Aluminum Oxide - chemistry Copper - isolation & purification Electrospinning Ferric Compounds - chemistry Heavy metal ions Hydroxybutyrates - chemistry Lead - isolation & purification Mercury - isolation & purification Metals, Heavy - chemistry Metals, Heavy - isolation & purification Mixed oxide Nanocomposites Nanofibers - chemistry Nickel - isolation & purification Pentanones - chemistry Solutions - chemistry Thermodynamics Water Purification - methods
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Beschreibung
Zusammenfassung:	•Iron oxide–alumina nanocomposite fibers were prepared by electrospinning method.•Pure crystalline ultra-fine fibers were obtained after sintering at 1000°C.•The nanocomposite fibers are efficient adsorbent for removal of heavy metal ions.•The removal percentage was in the order of Cu2+
ISSN:	0304-3894 1873-3336
DOI:	10.1016/j.jhazmat.2013.04.045