Number of the records: 1
Resource Recovery from Calcium - Based MSWI APCR Stabilized by Water Washing
- 1.
SYSNO ASEP 0570173 Document Type C - Proceedings Paper (int. conf.) R&D Document Type O - Ostatní Title Resource Recovery from Calcium - Based MSWI APCR Stabilized by Water Washing Author(s) Korotenko, Ekaterina (UCHP-M) ORCID, RID, SAI
Šyc, Michal (UCHP-M) RID, SAI, ORCID
Grič, L. (CZ)
Baloch, T. (CZ)
Drápela, P. (CZ)Source Title Poster Sessions. - - : WasteEng 2022 organisation, 2022 - ISBN N Number of pages 2 s. Publication form Online - E Action International Conference on Engineering for Waste and Biomass Valorisation /9./ Event date 27.06.2022 - 30.06.2022 VEvent location Copenhagen Country DK - Denmark Event type EUR Language eng - English Country DK - Denmark Keywords stabilization/solidification ; water washing ; resource recover OECD category Chemical process engineering Institutional support UCHP-M - RVO:67985858 Annotation The aim of the paper is to evaluate and compare possible options of resource recovery from calcium based APCr stabilized by water washing. The results show that the extract can be a source of salts and sorbents, but there is an optimization issue that needs to be solved. On one hand, a higher total L/S ratio leads to more efficient removal of soluble compounds from APCr and significantly improve their environmental properties. On the other hand, it leads to higher consumption of water, higher production of wastewater, and less concentrated extract, which is not suitable for further salts recovery. A multi-step stabilization and separation process is needed to fully exploit the resource recovery potential of calcium-based APCr. Therefore, different options of extract pre-treatment and product separation will be tested. Material flow analysis and distribution of major components and contaminants will be thoroughly evaluated and presented. Workplace Institute of Chemical Process Fundamentals Contact Eva Jirsová, jirsova@icpf.cas.cz, Tel.: 220 390 227 Year of Publishing 2023 Electronic address https://hdl.handle.net/11104/0341552
Number of the records: 1