Stability of [BMIM]HSO4 for using as additive during zinc electrowinning from acidic sulfate solution

The stability of ionic liquid additive 1-butyl-3-methylimidazolium hydrogen sulfate ([BMIM]HSO 4 ) during zinc electrowinning from acidic sulfate solution was investigated by cyclic voltammetry, electrochemical impedance spectroscopy and scanning electron microscopy. Compared with the traditional in...

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Veröffentlicht in:	Journal of Central South University 2012-09, Vol.19 (9), p.2451-2457
Hauptverfasser:	Zhang, Qi-bo, Hua, Yi-xin
Format:	Artikel
Sprache:	eng
Schlagworte:	Engineering Metallic Materials
Online-Zugang:	Volltext
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