Solid residues from the combustion of biomass - heavy metals contamination and possible reuse

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F24%3A00379958" target="_blank" >RIV/68407700:21110/24:00379958 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.5593/sgem2024/6.1/s26.44" target="_blank" >https://doi.org/10.5593/sgem2024/6.1/s26.44</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5593/sgem2024/6.1/s26.44" target="_blank" >10.5593/sgem2024/6.1/s26.44</a>

Result language
angličtina
Original language name
Solid residues from the combustion of biomass - heavy metals contamination and possible reuse
Original language description
This manuscript presents the comprehensive chemical and physical analysis of two types of biomass ashes derived from power and heat generation in order to highlight their positive parameters and properties and to propose the way for their safe reuse in the production of building materials. The analysis of biomass ashes included the assessment of chemical composition, dry matter content, loss on ignition, particle size distribution, Blaine fineness, dry powder density, specific density, pozzolanic activity, SEM morphology and microstructure. Emphasis was placed on the analysis of heavy metals content. The results of comprehensive physical and chemical tests proved the potential use of the investigated biomass ashes in the production of construction materials in the form of active component of blended binders or mineral fillers, while ensuring safe disposal of environmentally hazardous waste from energy production. Thus, it will be possible design and develop new eco-efficient materials with low carbon footprint enabling heavy metals stabilization and immobilization.
Czech name
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Czech description
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Project
<a href="/en/project/GA23-04744S" target="_blank" >GA23-04744S: Research of heavy metals immobilization in alternative low-carbon composites</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of 24th International Multidisciplinary Scientific GeoConference SGEM 2024
ISBN
978-619-7603-74-3
ISSN
1314-2704
e-ISSN
1314-2704
Number of pages
7
Pages from-to
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Publisher name
STEF92 Technology Ltd.
Place of publication
Sofia
Event location
Albena
Event date
Jun 29, 2024
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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