일반가정 호흡기 질환자의 VOCs 노출농도 및 건강영향평가

초록

This study was conducted targeting 30 residents of Gwangyang Industrial Complex area from April to May 2017to assess their level of exposure to VOCs and conduct a health risk assessment for individual exposure. The aimwas to understand the difference in levels of indoor, outdoor and personal exposure to VOCs (benzene, toluene,ethylbenzene, m-xylene, p-xylene, o-xylene) and a health risk assessment was conducted to determine whetherthere was any fatal cause from carcinogenic or non-carcinogenic elements from a respiratory disease patients. Inthe case of benzene in the air, the geometric levels of the group are indoor, outdoor and personal exposure; onthe CTE, RME condition and Monte-Carlo analysis, all subjects were seen to exceed the carcinogenicity toleranceof 10−6 specified by the US EPA. In the case of toluene, ethylbenzene, m-xylene, p-xylene, o-xylene on the CTE,RME condition and Monte-Carlo analysis, the non-carcinogenic standard of 1 was not exceeded.

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