Alkaline decomposition–cyanidation kinetics of argentian natrojarosite

The cyanidation of argentian natrojarosite in alkaline medium shows an induction period, followed by a conversion period. The induction period decreases exponentially with increasing temperature and [OH −]. The conversion period is characterized by the unreacted core model, the reaction halo is form...

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Veröffentlicht in:	Hydrometallurgy 1998, Vol.49 (3), p.323-336
Hauptverfasser:	Patiño, F., Salinas, E., Cruells, M., Roca, A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Argentian natrojarosite Cyanidation Decomposition Exact sciences and technology Hydrometallurgy Metals. Metallurgy Production of metals Production of non ferrous metals. Process materials
Online-Zugang:	Volltext
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