Influence of pressure and temperature on explosion characteristics of COG/air mixtures measured in 20-L and 1000-L spherical vessels

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27650%2F17%3A10236968" target="_blank" >RIV/61989100:27650/17:10236968 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Influence of pressure and temperature on explosion characteristics of COG/air mixtures measured in 20-L and 1000-L spherical vessels

Original language description

Most explosion characteristics published so far are valid for specific and limited conditions. No explosion characteristic exists for COG which cover all conditions occurring in “real life” and resulting conditions. This requires more information and systematic investigation of the explosion parameters of COG in air under various conditions. Two experimental models were used with the aim at simulating the gas explosion in the middle scale explosion vessels, and the associated effects of the temperature for different gas/air concentrations. The explosion pressures and the rate of pressure rise were determined as a function of the fuel/air ratio at different initial temperatures and pressures. Based on these experimental data, the maximum explosion pressure and the maximum rate of pressure rise were determined as a function of pressure and temperatures. The deflagration index and also the laminar burning velocity were calculated from these data too and compared with the experimental results measured in 20-L and 1000-L spherical vessels.

Czech name

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Czech description

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Type

J_SC - Article in a specialist periodical, which is included in the SCOPUS database

CEP classification

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OECD FORD branch

20400 - Chemical engineering

Project

<a href="/en/project/LO1403" target="_blank" >LO1403: Innovation for Efficiency and Environment - Growth</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2017

Confidentiality

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

Name of the periodical

WSEAS Transaction on Environment and Development

ISSN

1790-5079

e-ISSN

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Volume of the periodical

13

Issue of the periodical within the volume

neuveden

Country of publishing house

GR - GREECE

Number of pages

10

Pages from-to

421-430

UT code for WoS article

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EID of the result in the Scopus database

2-s2.0-85040003000