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Comparison of Thermodynamic Properties of Alternative Fire Extinguishing Agent  

김재덕 (인하대학교, 화학공학과)
여미순 (한국과학기술연구)
이광진 (한국과학기술연구)
이윤우 (인하대학교, 화학공학)
장윤호 (한국과학기술연구)
노경호 (한국과학기술연구원)
Publication Information
Fire Science and Engineering / v.18, no.1, 2004 , pp. 7-12 More about this Journal
Abstract
For CFCs and Halons regulated by Montreal Protocol and their alternatives of HFC-23, HFC-125 HFC-227ea, HFC-236fa and the mixtures of inert gases of $Ar, N_2 and CO_2$, the thermodynamic properties of saturated pressure, density, enthalpy and viscosity were compared. In this study, the data from literature were expressed as a function of temperature. Thermodynamic properties of HFC compounds were similar to those of Halon-1301. Inert gas was mainly used as a mixture, but the physical properties of the inert gas does not have the favorable advantages over those of Halon-1301.
Keywords
Saturated pressure; Density; Enthalpy; Viscisity;
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