Biochar-concrete - a step towards sustainable development

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F25%3A00387332" target="_blank" >RIV/68407700:21110/25:00387332 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21720/25:00387332 RIV/60461373:22320/25:43932985
Result on the web
<a href="https://doi.org/10.1088/1755-1315/1546/1/012054" target="_blank" >https://doi.org/10.1088/1755-1315/1546/1/012054</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1088/1755-1315/1546/1/012054" target="_blank" >10.1088/1755-1315/1546/1/012054</a>

Result language
angličtina
Original language name
Biochar-concrete - a step towards sustainable development
Original language description
The production of cement, which is the main binder in concrete, is responsible for 7-8% of anthropogenic carbon dioxide (CO2) emissions worldwide. The appropriate design of concrete composition can influence not only its mechanical properties, durability and workability, but also its carbon footprint. One of the ways towards CO2 mitigation is converting biomass into biochar. Biochar is a by-product of biomass pyrolysis, the process of heating organic material such as wood, plant residues or other biological materials to high temperatures (typically between 300 and 700 °C) in an environment with little or no oxygen. This process removes most of the volatile components from the material and leaves behind a carbon-rich solid that has a porous structure. When biochar is added to concrete, it permanently binds carbon that could otherwise be released into the atmosphere as CO2. This reduces the overall carbon footprint of concrete, which is important in the context of combating climate change. The paper presents the results of not only the biochar influence on the environmental properties of high-performance concrete (HPC) but also the influence on its mechanical properties.
Czech name
—
Czech description
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Project
<a href="/en/project/GA24-12052S" target="_blank" >GA24-12052S: Spolupůsobení obálky z textilního betonu a jádra z betonu s recyklovaným kamenivem</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2025
Confidentiality
C - Předmět řešení projektu podléhá obchodnímu tajemství (§ 504 Občanského zákoníku), ale název projektu, cíle projektu a u ukončeného nebo zastaveného projektu zhodnocení výsledku řešení projektu (údaje P03, P04, P15, P19, P29, PN8) dodané do CEP, jsou upraveny tak, aby byly zveřejnitelné.

Article name in the collection
IOP Conference Series: Earth and Environmental Science
ISBN
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ISSN
1755-1307
e-ISSN
—
Number of pages
9
Pages from-to
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Publisher name
Institute of Physics Publishing
Place of publication
Bristol
Event location
Prague, CTU
Event date
Sep 16, 2025
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
001674556000054

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