Sequential Chemical Fractionation as a Tool for Accessing the Organic Matter in Biochar
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F21%3APU142809" target="_blank" >RIV/00216305:26310/21:PU142809 - isvavai.cz</a>
Result on the web
<a href="https://www.fch.vut.cz/vav/konference/sok/vystupy/sbornik-konference-2021-prispevky-a5(2)-pdf-p214176?fbclid=IwAR1g-fmqoJNiuGdyVUjq7aneBjnDbZTiduqteJz-U-LjdwHb_4ROmoMYkIs" target="_blank" >https://www.fch.vut.cz/vav/konference/sok/vystupy/sbornik-konference-2021-prispevky-a5(2)-pdf-p214176?fbclid=IwAR1g-fmqoJNiuGdyVUjq7aneBjnDbZTiduqteJz-U-LjdwHb_4ROmoMYkIs</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Sequential Chemical Fractionation as a Tool for Accessing the Organic Matter in Biochar
Original language description
This contribution is focused on utilization of a sequential chemical fractionation method for determination of organic matter content, its distribution in biochar and the possible use of biochar as a soil conditioner in agriculture. For these purposes the optimized chemical fractionation procedure was used to reveal the content of organic matter in different biochar samples with different properties (samples with European biochar certification for usage in agriculture) which depend significantly on the temperature used during a pyrolysis of biomass residues in the process of biochar production. In parallel, these samples were also fractionated by classic alkaline extraction to obtain the so‑called extractable fraction of organic matter (NOM).
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
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OECD FORD branch
10403 - Physical chemistry
Result continuities
Project
<a href="/en/project/GJ20-28208Y" target="_blank" >GJ20-28208Y: Understanding the effect of biochar amendment on stability of soil organic matter–from interdisciplinary methodology to molecular-level interpretation</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů