Study on the minimum extinguishing concentration of C6F12O for extinguishing synthesis gas flame of lithium-ion battery

Zhiyue Han; Rongcai Zi; Yue Yu; Zhiming Du; Ling Liu; Li Deng

doi:10.1007/s10973-022-11934-z

Study on the minimum extinguishing concentration of C₆F₁₂O for extinguishing synthesis gas flame of lithium-ion battery

Zhiyue Han^*, Rongcai Zi, Yue Yu, Zhiming Du, Ling Liu, Li Deng

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

Abstract

Accidents involving lithium-ion batteries in electric vehicles frequently occur, which limits the industry's growth and makes it more challenging to build the energy supply sustainably. In this study, we add a liquid-phase input end to make cup burner suitable for the fire-extinguishing test of liquid-phase fire-extinguishing agent and test the minimum extinguishing concentration (MEC) of C₆F₁₂O on the synthesis gas of lithium-ion battery. Furthermore, the physical effects and chemical effects of C₆F₁₂O on lithium-ion battery syngas fire are quantified by the perfect stirred reactor (PSR) model. The result shows that the fire-extinguishing effect of C₆F₁₂O on lithium-ion battery fire mainly depends on the physical effect of cooling.

Original language	English
Pages (from-to)	3631-3643
Number of pages	13
Journal	Journal of Thermal Analysis and Calorimetry
Volume	148
Issue number	9
DOIs	https://doi.org/10.1007/s10973-022-11934-z
Publication status	Published - May 2023

Keywords

CFO
LC synthesis gas flame
Lithium-ion battery
Minimum extinguishing concentration
PSR numerical analysis

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1007/s10973-022-11934-z

Cite this

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title = "Study on the minimum extinguishing concentration of C6F12O for extinguishing synthesis gas flame of lithium-ion battery",

abstract = "Accidents involving lithium-ion batteries in electric vehicles frequently occur, which limits the industry's growth and makes it more challenging to build the energy supply sustainably. In this study, we add a liquid-phase input end to make cup burner suitable for the fire-extinguishing test of liquid-phase fire-extinguishing agent and test the minimum extinguishing concentration (MEC) of C6F12O on the synthesis gas of lithium-ion battery. Furthermore, the physical effects and chemical effects of C6F12O on lithium-ion battery syngas fire are quantified by the perfect stirred reactor (PSR) model. The result shows that the fire-extinguishing effect of C6F12O on lithium-ion battery fire mainly depends on the physical effect of cooling.",

keywords = "CFO, LC synthesis gas flame, Lithium-ion battery, Minimum extinguishing concentration, PSR numerical analysis",

author = "Zhiyue Han and Rongcai Zi and Yue Yu and Zhiming Du and Ling Liu and Li Deng",

note = "Publisher Copyright: {\textcopyright} 2023, Akad{\'e}miai Kiad{\'o}, Budapest, Hungary.",

year = "2023",

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doi = "10.1007/s10973-022-11934-z",

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T1 - Study on the minimum extinguishing concentration of C6F12O for extinguishing synthesis gas flame of lithium-ion battery

AU - Han, Zhiyue

AU - Zi, Rongcai

AU - Yu, Yue

AU - Du, Zhiming

AU - Liu, Ling

AU - Deng, Li

PY - 2023/5

Y1 - 2023/5

N2 - Accidents involving lithium-ion batteries in electric vehicles frequently occur, which limits the industry's growth and makes it more challenging to build the energy supply sustainably. In this study, we add a liquid-phase input end to make cup burner suitable for the fire-extinguishing test of liquid-phase fire-extinguishing agent and test the minimum extinguishing concentration (MEC) of C6F12O on the synthesis gas of lithium-ion battery. Furthermore, the physical effects and chemical effects of C6F12O on lithium-ion battery syngas fire are quantified by the perfect stirred reactor (PSR) model. The result shows that the fire-extinguishing effect of C6F12O on lithium-ion battery fire mainly depends on the physical effect of cooling.

AB - Accidents involving lithium-ion batteries in electric vehicles frequently occur, which limits the industry's growth and makes it more challenging to build the energy supply sustainably. In this study, we add a liquid-phase input end to make cup burner suitable for the fire-extinguishing test of liquid-phase fire-extinguishing agent and test the minimum extinguishing concentration (MEC) of C6F12O on the synthesis gas of lithium-ion battery. Furthermore, the physical effects and chemical effects of C6F12O on lithium-ion battery syngas fire are quantified by the perfect stirred reactor (PSR) model. The result shows that the fire-extinguishing effect of C6F12O on lithium-ion battery fire mainly depends on the physical effect of cooling.

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KW - Minimum extinguishing concentration

KW - PSR numerical analysis

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