The Relation of Biochar Texture to its Physicochemical and Morphological Characteristics

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F20%3APU137508" target="_blank" >RIV/00216305:26310/20:PU137508 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.confer.cz/nanocon/2020/3760-the-relation-of-biochar-texture-to-its-physicochemical-and-morphological-characteristics" target="_blank" >https://www.confer.cz/nanocon/2020/3760-the-relation-of-biochar-texture-to-its-physicochemical-and-morphological-characteristics</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.37904/nanocon.2020.3760" target="_blank" >10.37904/nanocon.2020.3760</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The Relation of Biochar Texture to its Physicochemical and Morphological Characteristics

Popis výsledku v původním jazyce

Biochar represents ubiquitous material produced by pyrolysis of various organic materials. Mainly the biochar originating from waste organic biomass residues represents highly attractive material with the possible utilization as a soil conditioner in agriculture. For these purposes, the knowledge of biochar chemical composition, its potential stability in soils, the knowledge of the elements and molecules, which can be released from biochar to surroundings and the relation of these properties to the actual texture of used material, seems to be highly important to predict the potential effect on soil and environment. This area represents the topic of present work, where we focused mainly on the effect of biochar texture to internal microstructure obtained by SEM and BET analysis and the content of organic matter. The results have shown, that the more developed internal structure of biochar with the larger specific surface area can be correlated with the higher content of aromatic regions formed by the organic structures with the high contents of the organic carbon. The high content of organic matter and organic carbon is assumed to be beneficial for agricultural application of biochar.

Název v anglickém jazyce

The Relation of Biochar Texture to its Physicochemical and Morphological Characteristics

Popis výsledku anglicky

Biochar represents ubiquitous material produced by pyrolysis of various organic materials. Mainly the biochar originating from waste organic biomass residues represents highly attractive material with the possible utilization as a soil conditioner in agriculture. For these purposes, the knowledge of biochar chemical composition, its potential stability in soils, the knowledge of the elements and molecules, which can be released from biochar to surroundings and the relation of these properties to the actual texture of used material, seems to be highly important to predict the potential effect on soil and environment. This area represents the topic of present work, where we focused mainly on the effect of biochar texture to internal microstructure obtained by SEM and BET analysis and the content of organic matter. The results have shown, that the more developed internal structure of biochar with the larger specific surface area can be correlated with the higher content of aromatic regions formed by the organic structures with the high contents of the organic carbon. The high content of organic matter and organic carbon is assumed to be beneficial for agricultural application of biochar.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

10403 - Physical chemistry

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)

Rok uplatnění

2020

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

CONFERENCE PROCEEDINGS - NANOCON 2020

ISBN

978-80-87294-98-7

ISSN

2694-930X

e-ISSN

—

Počet stran výsledku

6

Strana od-do

495-500

Název nakladatele

Tanger Ltd.

Místo vydání

Ostrava

Místo konání akce

Brno, Hotel Voroněž

Datum konání akce

21. 10. 2020

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000664505500084