| 학회 |
한국공업화학회 |
| 학술대회 |
2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
26권 1호 |
| 발표분야 |
포스터-화학물질안전·위해성 |
| 제목 |
Flashover Characteristics of Wood Specimens treated with Talc Compound |
| 초록 |
This study was investigated to test the combustion properties of wood specimens for interior construction, especially focusing on flashover characteristics. The Fashover parameters was measured by using a cone calorimeter (ISO 5660-1). The external heat flux was maintained at 35 kW/m2. Talc was dispersed with sodium silicate sol. An experiment was performed on the change in the concentration of Talc. The flashover propensity was high grade for cypress wood and SS, and the other specimens were obtained with intermediate grade. Total heat release was 73.13 to 86.19 MJ/m2. All specimens were shown to have an intermediate level of fire risk due to total heat release. The wood specimens treated with Talc resulted in lowering flashover propensity of cypress wood by one grade. |
| 저자 |
진의, 정영진
|
| 소속 |
강원대 |
| 키워드 |
Total heat release; flashover propensity; wood; Intermediate grade. Cone calorimeter
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| E-Mail |
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