Sequential Chemical Fractionation as a Tool for Accessing the Organic Matter in Biochar
Identifikátory výsledku
Kód výsledku v 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>
Výsledek na webu
<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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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Sequential Chemical Fractionation as a Tool for Accessing the Organic Matter in Biochar
Popis výsledku v původním jazyce
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).
Název v anglickém jazyce
Sequential Chemical Fractionation as a Tool for Accessing the Organic Matter in Biochar
Popis výsledku anglicky
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).
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
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OECD FORD obor
10403 - Physical chemistry
Návaznosti výsledku
Projekt
<a href="/cs/project/GJ20-28208Y" target="_blank" >GJ20-28208Y: Studium vlivu aplikace biouhlu na transformaci půdní organické hmoty – od multidisciplinární metodiky po interpretaci na molekulární úrovni</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2021
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů