Metal recovery from incineration bottom ash: State-of-the-art and recent developments.
Bottom ash
Iron scrap
Metal recovery
Non-ferrous metals
Waste-to-energy
Journal
Journal of hazardous materials
ISSN: 1873-3336
Titre abrégé: J Hazard Mater
Pays: Netherlands
ID NLM: 9422688
Informations de publication
Date de publication:
05 07 2020
05 07 2020
Historique:
received:
11
12
2019
revised:
27
02
2020
accepted:
28
02
2020
pubmed:
7
3
2020
medline:
7
3
2020
entrez:
7
3
2020
Statut:
ppublish
Résumé
Municipal solid waste incineration (MSWI) is one of the leading technologies for municipal solid waste (MSW) treatment in Europe. Incineration bottom ash (IBA) is the main solid residue from MSWI, and its annual European production is about 20 million tons. The composition of IBA depends on the composition of the incinerated waste; therefore, it may contain significant amounts of ferrous and non-ferrous (NFe) metals as well as glass that can be recovered. Technologies for NFe metals recovery have emerged in IBA treatment since the 1990s and became common practice in many developed countries. Although the principles and used apparatus are nearly the same in all treatment trains, the differences in technological approaches to recovery of valuable components from IBA - with a special focus on NFe metals recovery - are summarized in this paper.
Identifiants
pubmed: 32143166
pii: S0304-3894(20)30422-2
doi: 10.1016/j.jhazmat.2020.122433
pii:
doi:
Types de publication
Journal Article
Review
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
122433Informations de copyright
Copyright © 2020 The Authors. Published by Elsevier B.V. All rights reserved.
Déclaration de conflit d'intérêts
Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.