Detail publikace

Characterization of Bottom Ash from Waste-to-Energy Plants

KRAUSOVÁ, A. ŠYC, M. PAVLAS, M. ŠOMPLÁK, R. KAMENÍKOVÁ, P.

Originální název

Characterization of Bottom Ash from Waste-to-Energy Plants

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Bottom ash (BA) from municipal solid waste incineration (MSWI) contains valuable components such as ferrous (Fe) and non-ferrous (NFe) metals. Metal-free mineral fraction can be used in building industry. In the Czech Republic NFe metals separation is performed only at one MSWI plant. At the other two plants only Fe scrap is separated. To study the possibilities of BA treatment it was necessary to obtain data about its composition. We found material composition of the BA samples: 10 – 24 % glass, 2 – 4 % ceramics and porcelain, 12 – 17 % magnetic fraction, 1.1 – 4.5 % Fe scrap, 1.3 a 2.4 % NFe metals, 40 – 70 % residual fraction with particles under 2 mm. The amounts of components were also studied with respect to the granulometry. The results showed differences in composition of BA coming from different MSWI plants. For that reason, effect of MSWI plant collecting area on the BA composition was investigated. Economic potential for metals recovery was outlined based on the results.

Klíčová slova

bottom ash; waste-to-energy; metal separation

Autoři

KRAUSOVÁ, A.; ŠYC, M.; PAVLAS, M.; ŠOMPLÁK, R.; KAMENÍKOVÁ, P.

Vydáno

23. 5. 2016

Nakladatel

CISA Publisher

Místo

Bergamo, Italy

Strany od

1

Strany do

8

Strany počet

8

BibTex

@inproceedings{BUT134013,
  author="Aneta {Krausová} and Michal {Šyc} and Martin {Pavlas} and Radovan {Šomplák} and Petra {Kameníková}",
  title="Characterization of Bottom Ash from Waste-to-Energy Plants",
  year="2016",
  pages="1--8",
  publisher="CISA Publisher",
  address="Bergamo, Italy"
}