Analysis of Bottom Ash from Waste-to-Energy Plants

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F16%3APU122980" target="_blank" >RIV/00216305:26210/16:PU122980 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Analysis of Bottom Ash from Waste-to-Energy Plants
Original language description
Bottom ash (BA) from waste-to-energy (WtE) plants contains valuable components, especially ferrous (Fe) and non-ferrous (NFe) metals, which can be recovered as secondary materials. Metal-free mineral fraction can be reused in construction industry. To assess the resource recovery potential of BA in the Czech Republic, it was necessary to obtain its detailed composition. The paper presents material and mineralogical composition of BA samples. Samples were obtained in two WtE plants in the Czech Republic. It was found that BA contains 15–24 wt. % of glass, 1.3–2.4 wt. % of ceramics and porcelain, 12–17 wt. % of magnetic fraction, 1.1–4.5 wt. % of Fe scrap and around 2 wt. % of NFe metals. The contents of individual components were also studied with respect to the BA granulometry and character of WtE waste collecting area.
Czech name
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Czech description
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Project
<a href="/en/project/TE02000236" target="_blank" >TE02000236: Waste-to-Energy (WtE) Competence Centre</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Venice 2016 - Sixth International Symposium on Energy from Biomass and Waste
ISBN
9788862650090
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
1-7
Publisher name
CISA Publisher
Place of publication
Venice, Italy
Event location
Venice
Event date
Nov 14, 2016
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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