Abstract
The aim of this work was developing a hydrometallurgical process to recover metals from automobile shredded residue (or car fluff). Automobile shredded residue (ASR) was characterised by particle size distribution, total metal content and metal speciation in order to guide the choice of target metals and the operating conditions of leaching. Characterisation results showed that Fe is the most abundant metal in the waste, while Zn was the second abundant metal in the fraction with diameter lower than 500 μm. Sequential extractions denoted that Zn was easily extractable by weak acid attack, while Fe and Al required a strong acid attack to be removed. In order to recover zinc from
| Original language | English |
|---|---|
| Pages (from-to) | 44-48 |
| Number of pages | 5 |
| Journal | Journal of Hazardous Materials |
| Volume | 185 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 2011 Jan 15 |
| Externally published | Yes |
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Keywords
- Automobile shredded residue
- Hydrometallurgical process
- Process simulation
- Secondary raw material
- Zinc recovery
ASJC Scopus subject areas
- Health, Toxicology and Mutagenesis
- Pollution
- Waste Management and Disposal
- Environmental Chemistry
- Environmental Engineering
Cite this
Automobile shredded residue valorisation by hydrometallurgical metal recovery. / Granata, Giuseppe; Moscardini, Emanuela; Furlani, Giuliana; Pagnanelli, Francesca; Toro, Luigi.
In: Journal of Hazardous Materials, Vol. 185, No. 1, 15.01.2011, p. 44-48.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Automobile shredded residue valorisation by hydrometallurgical metal recovery
AU - Granata, Giuseppe
AU - Moscardini, Emanuela
AU - Furlani, Giuliana
AU - Pagnanelli, Francesca
AU - Toro, Luigi
PY - 2011/1/15
Y1 - 2011/1/15
N2 - The aim of this work was developing a hydrometallurgical process to recover metals from automobile shredded residue (or car fluff). Automobile shredded residue (ASR) was characterised by particle size distribution, total metal content and metal speciation in order to guide the choice of target metals and the operating conditions of leaching. Characterisation results showed that Fe is the most abundant metal in the waste, while Zn was the second abundant metal in the fraction with diameter lower than 500 μm. Sequential extractions denoted that Zn was easily extractable by weak acid attack, while Fe and Al required a strong acid attack to be removed. In order to recover zinc from
AB - The aim of this work was developing a hydrometallurgical process to recover metals from automobile shredded residue (or car fluff). Automobile shredded residue (ASR) was characterised by particle size distribution, total metal content and metal speciation in order to guide the choice of target metals and the operating conditions of leaching. Characterisation results showed that Fe is the most abundant metal in the waste, while Zn was the second abundant metal in the fraction with diameter lower than 500 μm. Sequential extractions denoted that Zn was easily extractable by weak acid attack, while Fe and Al required a strong acid attack to be removed. In order to recover zinc from
KW - Automobile shredded residue
KW - Hydrometallurgical process
KW - Process simulation
KW - Secondary raw material
KW - Zinc recovery
UR - http://www.scopus.com/inward/record.url?scp=78549238130&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=78549238130&partnerID=8YFLogxK
U2 - 10.1016/j.jhazmat.2010.08.107
DO - 10.1016/j.jhazmat.2010.08.107
M3 - Article
C2 - 21051141
AN - SCOPUS:78549238130
VL - 185
SP - 44
EP - 48
JO - Journal of Hazardous Materials
JF - Journal of Hazardous Materials
SN - 0304-3894
IS - 1
ER -