A new experimental method to study the flame inhibition performance of low concentration halogenated gas

• Published in: Case studies in thermal engineering Vol. 61; p. 105060
• Main Authors: Zhou, Biao, Cui, Kai, Wang, Kai, Yoshioka, Hideki, Zhu, Feng, Li, Yinghui, Tao, Zhenxiang, Wang, Wei, Chen, Tao
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.09.2024; Elsevier
• Subjects: Chemical gases; Flame spread rate; Halogenated gas; PMMA flame; The dimensionless equation; Chemical gases; Flame spread rate; Halogenated gas; PMMA flame; The dimensionless equation

The minimum fire extinguishing concentration is a key index for the development of next generation chemical clean fire extinguishing gases, which is usually got by the cup-burner. The fire suppression performance of low concentration of chemical gas is hard to be understood by the available methods....