Rice husk-SiO2 supported bimetallic Fe–Ni nanoparticles: as a new, powerful magnetic nanocomposite for the aqueous reduction of nitro compounds to amines

This paper reports a novel green procedure for immobilization of bimetallic Fe/Ni on amorphous silica nanoparticles extracted from rice husk (RH-SiO2). The heterogeneous nanocomposite (Fe/Ni@RH-SiO2) was identified using SEM, EDX, TEM, BET, H2-TPR, TGA, XRD, VSM, ICP-OES, and FT-IR analyses. The Fe/...

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Veröffentlicht in:	RSC advances 2020-09, Vol.10 (55), p.33389-33400
Hauptverfasser:	Ghadermazi, Mohammad, Moradi, Setareh, Mozafari, Roya
Format:	Artikel
Sprache:	eng
Schlagworte:	Amines Bimetals Catalysts Chemistry Iron Nanocomposites Nanoparticles Nickel Nitro compounds Reduction Silicon dioxide
Online-Zugang:	Volltext
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