Experimental Parameter Study and Inherent Scattering of Safety Characteristics of Dusts

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27200%2F23%3A10253690" target="_blank" >RIV/61989100:27200/23:10253690 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.cetjournal.it/cet/23/104/001.pdf" target="_blank" >https://www.cetjournal.it/cet/23/104/001.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3303/CET23104001" target="_blank" >10.3303/CET23104001</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Experimental Parameter Study and Inherent Scattering of Safety Characteristics of Dusts

Popis výsledku v původním jazyce

Safety characteristics are widely used in industrial processes to avoid explosive atmospheres (primary explosion protection) or to mitigate the consequences of an explosion (constructive explosion protection). Several laboratory parameters influence the determined values when performing the test series such as the beginning pressure and the pre-ignition pressure rise, the ignition source, the ignition energy, the burning duration and volume or the concentration of the combustible substance. In the different standards for the determination of safety characteristics of dusts there is no statement about the scattering or the deviation when parameters are chosen or occur on the borders of their allowed range. Thus, two laboratories might determine values that are hardly comparable for the same given substance. This article summarizes some of the influential factors that cause a deviation and shows the inherent scattering of dust tests when all other parameters are kept constant. It also provides some advice how to minimize the deviation and the scattering with little effort.

Název v anglickém jazyce

Experimental Parameter Study and Inherent Scattering of Safety Characteristics of Dusts

Popis výsledku anglicky

Safety characteristics are widely used in industrial processes to avoid explosive atmospheres (primary explosion protection) or to mitigate the consequences of an explosion (constructive explosion protection). Several laboratory parameters influence the determined values when performing the test series such as the beginning pressure and the pre-ignition pressure rise, the ignition source, the ignition energy, the burning duration and volume or the concentration of the combustible substance. In the different standards for the determination of safety characteristics of dusts there is no statement about the scattering or the deviation when parameters are chosen or occur on the borders of their allowed range. Thus, two laboratories might determine values that are hardly comparable for the same given substance. This article summarizes some of the influential factors that cause a deviation and shows the inherent scattering of dust tests when all other parameters are kept constant. It also provides some advice how to minimize the deviation and the scattering with little effort.

Druh

D - Stať ve sborníku

CEP obor

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OECD FORD obor

30305 - Occupational health

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název statě ve sborníku

Chemical Engineering Transactions. Volume 104

ISBN

979-12-81206-06-9

ISSN

2283-9216

e-ISSN

—

Počet stran výsledku

6

Strana od-do

1-6

Název nakladatele

The Italian Association of Chemical Engineering

Místo vydání

Milán

Místo konání akce

Bologna

Datum konání akce

8. 10. 2023

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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