Application of Selected Method for Assessment of Self-Heating of Vegetable Oils

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27200%2F18%3A10240496" target="_blank" >RIV/61989100:27200/18:10240496 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.2478/tvsbses-2018-0008" target="_blank" >http://dx.doi.org/10.2478/tvsbses-2018-0008</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.2478/tvsbses-2018-0008" target="_blank" >10.2478/tvsbses-2018-0008</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Application of Selected Method for Assessment of Self-Heating of Vegetable Oils

Popis výsledku v původním jazyce

One of the groups of materials that tend to self-combustion is vegetable oils. The amount of used oil used is currently increasing and thus the hazard of fires increases. For this reason, it is important to evaluate the tendency of oils for self-heating to minimize self-combustion. This article deals with assessment of the tendency of vegetable oils to self-combustion using two methods: Differential Mackey test and the method of thermal analysis. These methods evaluate the behaviour of oils during their heating. Thermal analysis using the Mettler-Toledo device was performed for oils without support and oils applied on the inert support. It was found that both methods are suitable for evaluation of the exothermic effect that occurs during oxidation of oils after their application on the solid supports. The obtained results of the analyses are the basis for mutual comparison of both way of measurement. Interpretation of these results is a contribution to increasing of safety during using oils.

Název v anglickém jazyce

Application of Selected Method for Assessment of Self-Heating of Vegetable Oils

Popis výsledku anglicky

One of the groups of materials that tend to self-combustion is vegetable oils. The amount of used oil used is currently increasing and thus the hazard of fires increases. For this reason, it is important to evaluate the tendency of oils for self-heating to minimize self-combustion. This article deals with assessment of the tendency of vegetable oils to self-combustion using two methods: Differential Mackey test and the method of thermal analysis. These methods evaluate the behaviour of oils during their heating. Thermal analysis using the Mettler-Toledo device was performed for oils without support and oils applied on the inert support. It was found that both methods are suitable for evaluation of the exothermic effect that occurs during oxidation of oils after their application on the solid supports. The obtained results of the analyses are the basis for mutual comparison of both way of measurement. Interpretation of these results is a contribution to increasing of safety during using oils.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

—

OECD FORD obor

10401 - Organic chemistry

Projekt

—

Návaznosti

O - Projekt operacniho programu

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název periodika

Transactions of the VSB – Technical University of Ostrava, Safety Engineering Series

ISSN

1805-3238

e-ISSN

—

Svazek periodika

13

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

7

Strana od-do

18-24

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—