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http://dx.doi.org/10.7842/kigas.2016.20.6.31

Measurement of Lower Flash Point for Ternary Mixture, n-Nonane+n-Decane+n-Dodecane System  

Ha, Dong-Myeong (Dept. of Occupational Health and Safety Engineering, Semyung University)
Lee, Sungjin (Dept. of Clinical Laboratory Science, Semyung University)
Publication Information
Journal of the Korean Institute of Gas / v.20, no.6, 2016 , pp. 31-36 More about this Journal
Abstract
The flash point is one of the most important indicators of the flammability of liquid solutions. The flash point is the lowest temperature at which there is enough concentration of flammable vapor to form an ignitable mixture with air. In this study the flash points of ternary liquid solutions, n-nonane+n-decane+n-dodecane system, were measured using Seta flash closed cup tester. The measured values were compared with the calculated values using Raoult's law and empirical equation. The calculated data by empirical equation described the measured values more effectively than those calculated by Raoult's law.
Keywords
flash point; Seta flash closed cup; n-nonane+n-decane+n-dodecane; Raoult's law; empirical equation;
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Times Cited By KSCI : 4  (Citation Analysis)
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