Reference : Bio hydrometallurgical recovery of metals from Fine Shredder Residues
Scientific journals : Article
Engineering, computing & technology : Geological, petroleum & mining engineering
http://hdl.handle.net/2268/91734
Bio hydrometallurgical recovery of metals from Fine Shredder Residues
English
Lewis, Grégory mailto [Université de Liège - ULg > Département Argenco : Secteur GeMMe > Traitement et recyclage des matières minérales >]
Gaydardzhiev, Stoyan mailto [Université de Liège - ULg > Département Argenco : Secteur GeMMe > Traitement et recyclage des matières minérales >]
Bareel, Pierre-François mailto [> >]
Bastin, David mailto [Université de Liège - ULg > Département ArGEnCo > Génie minéral et recyclage >]
Sep-2011
Minerals Engineering
Pergamon Press - An Imprint of Elsevier Science
Vol 24, Issue 11
1166-1171
Yes (verified by ORBi)
International
0892-6875
Oxford
United Kingdom
[en] metallic scrap ; bioleaching ; recycling
[en] The leaching step of an integrated hydrometallurgical process for the selective recovery of metals from polymetallic concentrates has been investigated. The concentrate has been produced by physical treatment of Fine Shredder Residues derived from a shredding plant processing a mixed feed. Bacterially assisted leaching experiments using a copper-adapted consortium of mesophilic bacterial strains have been carried out. Various technological parameters have been studied. Under optimal conditions about 95 % extraction levels for copper and zinc have been obtained. Bacterial presence has been found beneficial in view catalysing copper dissolution.
Researchers ; Professionals
http://hdl.handle.net/2268/91734

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