Concentration of copper from the fine fraction of incineration bottom ash by gravimetric and magnetic concentrators

0569794 - ÚCHP 2023 RIV DK eng C - Conference Paper (international conference)
Muñiz Sierra, Hector - Šyc, Michal
Concentration of copper from the fine fraction of incineration bottom ash by gravimetric and magnetic concentrators.
Poster Sessions. -: WasteEng 2022 organisation, 2022. ISBN N.
[International Conference on Engineering for Waste and Biomass Valorisation /9./. Copenhagen (DK), 27.06.2022-30.06.2022]
R&D Projects: GA TA ČR(CZ) TH72020002
Institutional support: RVO:67985858
Keywords : incineration bottom ash * wet shaker table * wet low intensity magnetic separator
OECD category: Mining and mineral processing

The results obtained by the proposed treatment show the suitability of gravimetric and magnetic concentrators in the recovery of dense heavy non-ferrous metals from the fine fraction of IBA.Proposed treatment is the first attempt for the over-concentration of valuable metals. However, based on the obtained results a comprehensive treatment of the whole IBA fine fraction is expected to be achieved by the use of new concentration devices, the application of grinding liberation processes, or the reprocessing of some of the products obtained.
Permanent Link: https://hdl.handle.net/11104/0341128