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Title: DETERMINATION OF EXPLOSION PARAMETERS FOR AIR-GASOLINE MIXTURES
DETERMINATION OF EXPLOSION PARAMETERS FOR AIR-GASOLINE MIXTURES

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Irina Nalboc; Maria Prodan; Andrei Szollosi-Mota; Sonia Suvar
10.5593/sgem2024/1.1/s06.69
10.5593/sgem2024/1.1
1314-2704
978-619-7603-67-5
English
24
1.1
•    Prof. DSc. Oleksandr Trofymchuk, UKRAINE 
•    Prof. Dr. hab. oec. Baiba Rivza, LATVIA
6.Oil and Gas Exploration
The explosive atmosphere may be caused by flammable gases, vapors, or combustible dust. In the event that the material is combined with air in an adequate proportion, an ignition source is required to produce an explosion. Fuels and other liquids, as well as solvents from industrial items, release volatile vapors that can catch fire or explode when they come into contact with the air. At normal temperatures, flammable liquids can emit enough vapor to form combustible mixtures with air, heat, and often thick, black, and toxic clouds of smoke. The potential causes of explosions within work systems are represented by the intrinsic properties of flammable/combustible chemical substances and preparations used, dangerous chemical reactions, energy sources, or the ability of technical equipment, work methods, or techniques to cause human or material damage. Understanding the characteristic explosive parameters in regulated settings is essential to evaluating the risk of explosion and the evolution of explosion in such mixtures.
In this paper maximum explosion pressure pmax and maximum rate of pressure rise (dp/dt)max for gasoline-air mixtures were determined in a standard 20 dm3 spherical explosion vessel in order to validate in the laboratory the method of determining the explosion parameters of air-vapor mixtures.
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This work was carried out through “Core program” of the National Research, Development and Innovation Plan 2022-2027, supported by MCID, project no. PN 23 32 02 01 Developing the level of knowledge of the explosiveness parameters of hydrogen-based gaseous and hybrid mixtures, involved in the obtaining and storage processes in order to reduce the risk of explosion and IOSIN - PCDIEX.
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https://doi.org/10.5593/sgem2024/1.1/s06.69
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Proceedings of 24th International Multidisciplinary Scientific GeoConference SGEM 2024
24th International Multidisciplinary Scientific GeoConference SGEM 2024, 1 - 7 July, 2024
Proceedings Paper
STEF92 Technology
International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management, SGEM
SWS Scholarly Society; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Russian Acad Sci; Serbian Acad Sci and Arts; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; European Acad Sci, Arts and Letters; Acad Fine Arts Zagreb Croatia; Croatian Acad Sci and Arts; Acad Sci Moldova; Montenegrin Acad Sci and Arts; Georgian Acad Sci; Acad Fine Arts and Design Bratislava; Russian Acad Arts; Turkish Acad Sci.
557-566
1 - 7 July, 2024
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explosion parameters, explosive atmosphere, gasoline sample, flammability, safety