An environmentally friendly process for the recovery of valuable metals from spent refinery catalysts

The present study dealt with the whole valorization process of exhaust refinery catalysts, including metal extraction by ferric iron leaching and metal recovery by precipitation with sodium hydroxide. In the leaching operation the effects on metal recovery of the concentration and kind of acid, the...

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Veröffentlicht in:	Waste management & research : the journal of the International Solid Wastes and Public Cleansing Association, ISWA. - 1991. - 31(2013), 6 vom: 15. Juni, Seite 568-76
1. Verfasser:	Rocchetti, Laura (VerfasserIn)
Weitere Verfasser:	Fonti, Viviana, Vegliò, Francesco, Beolchini, Francesca
Format:	Online-Aufsatz
Sprache:	English
Veröffentlicht:	2013
Zugriff auf das übergeordnete Werk:	Waste management & research : the journal of the International Solid Wastes and Public Cleansing Association, ISWA
Schlagworte:	Journal Article Research Support, Non-U.S. Gov't Spent catalyst environmentally friendly process ferric iron leaching global warming life cycle assessment metal recovery Metals Vanadium mehr... 00J9J9XKDE Nickel 7OV03QG267