Thermoanalytical investigation of selected fuel during isothermal heating

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F19%3A43917072" target="_blank" >RIV/62156489:43210/19:43917072 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.15159/AR.19.216" target="_blank" >https://doi.org/10.15159/AR.19.216</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.15159/AR.19.216" target="_blank" >10.15159/AR.19.216</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Thermoanalytical investigation of selected fuel during isothermal heating

Popis výsledku v původním jazyce

The thermal decomposition of woody biomass was studied using pellets made from residual processing spruce wood (Picea abies). The samples were studied using thermogravimetric analysis in the isothermal regime at the temperatures 275 oC, 300 oC, 325 oC, and 350 oC, which corresponds to the main decomposition region. The results show that the main decomposition region can be described as a volatilisation of the main constituents at a temperature higher than 300 oC. Otherwise, the results indicate, that the lignin does not decompose at lower temperatures. Therefore, it can be concluded that the heating rate is one of the most important parameters that affect the thermal decomposition of lignin and could lead to different interpretations if non-isothermal measurements are used.

Název v anglickém jazyce

Thermoanalytical investigation of selected fuel during isothermal heating

Popis výsledku anglicky

The thermal decomposition of woody biomass was studied using pellets made from residual processing spruce wood (Picea abies). The samples were studied using thermogravimetric analysis in the isothermal regime at the temperatures 275 oC, 300 oC, 325 oC, and 350 oC, which corresponds to the main decomposition region. The results show that the main decomposition region can be described as a volatilisation of the main constituents at a temperature higher than 300 oC. Otherwise, the results indicate, that the lignin does not decompose at lower temperatures. Therefore, it can be concluded that the heating rate is one of the most important parameters that affect the thermal decomposition of lignin and could lead to different interpretations if non-isothermal measurements are used.

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

20704 - Energy and fuels

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2019

Kód důvěrnosti údajů

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

Název periodika

Agronomy Research

ISSN

1406-894X

e-ISSN

—

Svazek periodika

17

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

EE - Estonská republika

Počet stran výsledku

5

Strana od-do

2455-2459

Kód UT WoS článku

—

EID výsledku v databázi Scopus

2-s2.0-85076485367