Toxicity Factor Analysis through the Exposure Experiment of the Combustion Products on Wood-Based Materials

Kim, Nam-Kyun; Park, Jeong-Ho; Cho, Nam-Wook

doi:10.7731/kifse.2016.30.6.057

Cited by 3 publications

(1 citation statement)

References 5 publications

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“…이들 중에 ISO 19702에서 제시된 적외선분광분석(FT-IR) 방법은 각각의 화학종이 적외선에 노출되어 발생하는 고유의 진동을 이용 하여 정성 및 정량분석 데이터를 얻는 방법이다 (4)(5)(6) . 이 방 법을 이용하여 많은 연구자가 연소 가스 분석 및 독성지수 등 다양한 정성 및 정량분석 연구를 수행한 바 있다 (7)(8)(9)(10)(11) .…”

Section: [Research Paper]unclassified

Study on the Effect of Toxic Gas Filter Effect of Wet Towel during Fire

Sim¹,

Cho²

2018

Fire Sci Eng

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The damage caused by fires is fatal as opposed to the damage caused by heat, and toxic gas generated by fires can be protected against by using a wet towel. In this study, we quantified the filtration effect of gas generated by an actual fire using a wet towel. In order to confirm the filtration effect of the wet towel on three harmful gases (CO 2 , HCl, HCN), gases passed through a filter using FT-IR were analyzed in realtime. HCl and HCN, which are gases, were filtered by a wet towel, and the detection time of each gas was delayed. Therefore, it was confirmed that evacuation time can be secured by using a wet towel in the case of toxic gas, especially water-soluble gases in an actual fire.

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