Detail publikačního výsledku

Sequential Chemical Fractionation as a Tool for Accessing the Organic Matter in Biochar

ŠIRŮČEK, D.; KALINA, M.; KLUČÁKOVÁ, M.

Originální název

Sequential Chemical Fractionation as a Tool for Accessing the Organic Matter in Biochar

Anglický název

Sequential Chemical Fractionation as a Tool for Accessing the Organic Matter in Biochar

Druh

Stať ve sborníku mimo WoS a Scopus

Originální abstrakt

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).

Anglický abstrakt

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).

Klíčová slova

bichar, sequential chemical fractionation, alkaline extraction, organic matter, soil

Klíčová slova v angličtině

bichar, sequential chemical fractionation, alkaline extraction, organic matter, soil

Autoři

ŠIRŮČEK, D.; KALINA, M.; KLUČÁKOVÁ, M.

Rok RIV

2022

Vydáno

25.11.2021

Nakladatel

Vysoké učení technické v Brně, Fakulta chemická

Místo

Brno

ISBN

978-80-214-6001-0

Kniha

Studentská odborná konference CHEMIE JE ŽIVOT 2021 - Sborník příspěvků

Strany od

90

Strany do

91

Strany počet

2

URL

https://www.fch.vut.cz/vav/konference/sok/vystupy/sbornik-konference-2021-prispevky-a5(2)-pdf-p214176?fbclid=IwAR1g-fmqoJNiuGdyVUjq7aneBjnDbZTiduqteJz-U-LjdwHb_4ROmoMYkIs

BibTex

@inproceedings{BUT175657,
  author="David {Širůček} and Michal {Kalina} and Martina {Klučáková}",
  title="Sequential Chemical Fractionation as a Tool for Accessing the Organic Matter in Biochar",
  booktitle="Studentská odborná konference CHEMIE JE ŽIVOT 2021 - Sborník příspěvků",
  year="2021",
  pages="90--91",
  publisher="Vysoké učení technické v Brně, Fakulta chemická",
  address="Brno",
  isbn="978-80-214-6001-0",
  url="https://www.fch.vut.cz/vav/konference/sok/vystupy/sbornik-konference-2021-prispevky-a5(2)-pdf-p214176?fbclid=IwAR1g-fmqoJNiuGdyVUjq7aneBjnDbZTiduqteJz-U-LjdwHb_4ROmoMYkIs"
}