Possibilities of Resource Recovery and Utilization of MSWI APCr

0570175 - ÚCHP 2023 RIV TR eng C - Conference Paper (international conference)
Korotenko, Ekaterina - Šyc, Michal - Grič, L. - Baloch, T. - Jadrný, J.
Possibilities of Resource Recovery and Utilization of MSWI APCr.
Proceeding. Istanbul: Mehmet Sinan Bilgil, 2022 - (Bilgili, M.; Demir, A.), s. 232-236. ISBN 978-605-72074-1-8.
[Eurasia Waste Management Symposium /6./. Istanbul (TR), 24.10.2022-26.10.2022]
R&D Projects: GA TA ČR(CZ) FW03010439
Institutional support: RVO:67985858
Keywords : acid leaching * APCr * MSWI solid residues
OECD category: Chemical process engineering
https://www.eurasiasymposium.com/EWMS_2022/files/EWMS2022_ProceedingBook.pdf

Air pollution control residues (APCr) from municipal solid waste incineration (MSWI) are considered hazardous waste due to the high content of heavy metals and leachable salts and, therefore, must be treated and disposed of in special landfills. The significant production of APCr and the high content of
valuable components (Zn, Pb, Cu, and salts) make this material a potential anthropogenic source for resource recovery. Therefore, it is necessary to find effective methods for the removal of hazardous properties of APCr with simultaneous recovery/utilization of valuable components that are present in the
material. The paper summarizes possibilities for resource recovery and utilization of APCr from MSWI plants in the Czech Republic by hydrometallurgical methods. The results show that the recovery of salts is possible by water washing, valuable metals remaining in the insoluble form in stabilized APCr can be recovered by acid leaching, the remaining mineral matrix can be utilized in the construction industry.
Permanent Link: https://hdl.handle.net/11104/0341559