Recovery of aluminum, magnetic ferrous metals and glass through enhanced industrial-scale treatment of different MSWI bottom ashes

Copyright © 2024 The Author(s). Published by Elsevier Ltd.. All rights reserved.

Bibliographische Detailangaben
Veröffentlicht in:Waste management (New York, N.Y.). - 1999. - 190(2024) vom: 15. Nov., Seite 557-568
1. Verfasser: Mühl, Julia (VerfasserIn)
Weitere Verfasser: Hofer, Simon, Blasenbauer, Dominik, Lederer, Jakob
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2024
Zugriff auf das übergeordnete Werk:Waste management (New York, N.Y.)
Schlagworte:Journal Article Fluidized bed combustion Glass recycling Grate incineration Incineration bottom ash Metal recycling Municipal solid waste incineration Aluminum CPD4NFA903 Solid Waste mehr... Coal Ash Ferrous Compounds
LEADER 01000caa a22002652 4500
001 NLM379540258
003 DE-627
005 20241124232034.0
007 cr uuu---uuuuu
008 241029s2024 xx |||||o 00| ||eng c
024 7 |a 10.1016/j.wasman.2024.10.025  |2 doi 
028 5 2 |a pubmed24n1611.xml 
035 |a (DE-627)NLM379540258 
035 |a (NLM)39467392 
035 |a (PII)S0956-053X(24)00546-4 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Mühl, Julia  |e verfasserin  |4 aut 
245 1 0 |a Recovery of aluminum, magnetic ferrous metals and glass through enhanced industrial-scale treatment of different MSWI bottom ashes 
264 1 |c 2024 
336 |a Text  |b txt  |2 rdacontent 
337 |a ƒaComputermedien  |b c  |2 rdamedia 
338 |a ƒa Online-Ressource  |b cr  |2 rdacarrier 
500 |a Date Completed 23.11.2024 
500 |a Date Revised 23.11.2024 
500 |a published: Print-Electronic 
500 |a Citation Status MEDLINE 
520 |a Copyright © 2024 The Author(s). Published by Elsevier Ltd.. All rights reserved. 
520 |a To foster a circular economy, the EU will increase recycling targets for packaging materials, including aluminum, ferrous metals and glass. Recovery of packaging metals from incineration bottom ashes (IBA) from municipal solid waste incineration can contribute to achieving these targets. Nevertheless, recoverable metal and glass amounts from IBA, and in particular IBA from fluidized bed combustion, are rarely investigated. Therefore, this work aims to assess the recoverable amounts of aluminum, magnetic ferrous metals and glass > 4 mm from different types of IBA through enhanced treatment. In an industrial-scale treatment experiment with one batch of IBA from grate and one from fluidized bed combustion, masses and compositions of all output flows of the treatment plant were determined. Material flow analysis was used to study the distribution of the investigated materials during the treatment process. Results show that glass separation was not feasible for the grate IBA, which only contained 7 % glass > 4 mm. The fluidized bed IBA contained 42 % glass > 4 mm, of which 72 % were recovered. More aluminum and magnetic ferrous metals > 4 mm were found in the fluidized bed IBA, also exhibiting less mineral agglomeration compared to those from grate IBA. The study demonstrated that enhanced industrial IBA treatment can recover > 95 % of aluminum and magnetic ferrous metals > 4 mm, not observing significant differences between these metals. Thus, a cutting-edge IBA treatment can enable the recovery of recyclable material from IBA and therefore contribute to a circular economy. Furthermore, fluidized bed IBA shows advantages regarding its recycling options compared to grate IBA 
650 4 |a Journal Article 
650 4 |a Fluidized bed combustion 
650 4 |a Glass recycling 
650 4 |a Grate incineration 
650 4 |a Incineration bottom ash 
650 4 |a Metal recycling 
650 4 |a Municipal solid waste incineration 
650 7 |a Aluminum  |2 NLM 
650 7 |a CPD4NFA903  |2 NLM 
650 7 |a Solid Waste  |2 NLM 
650 7 |a Coal Ash  |2 NLM 
650 7 |a Ferrous Compounds  |2 NLM 
700 1 |a Hofer, Simon  |e verfasserin  |4 aut 
700 1 |a Blasenbauer, Dominik  |e verfasserin  |4 aut 
700 1 |a Lederer, Jakob  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Waste management (New York, N.Y.)  |d 1999  |g 190(2024) vom: 15. Nov., Seite 557-568  |w (DE-627)NLM098197061  |x 1879-2456  |7 nnns 
773 1 8 |g volume:190  |g year:2024  |g day:15  |g month:11  |g pages:557-568 
856 4 0 |u http://dx.doi.org/10.1016/j.wasman.2024.10.025  |3 Volltext 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 190  |j 2024  |b 15  |c 11  |h 557-568