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KMID : 1024520050140050491
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Journal of the Environmental Sciences
2005 Volume.14 No. 5 p.491 ~ p.497
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Efficiency of Removal for Indoor air pollutants by Air Cleaners in the Indoor Environments
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Lee Tae-Hyung
Kim Yoon-Shin
Hong Seung-Cheol
Lee Cheol-Min
Kim Jong-Cheol
Jun Hyung-Jin
Kim Jung-Ho
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Abstract
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In this study, we investigated , and l-hydroxypyrene(1-OHP) in urine at indoor environments which are 35 houses and 20 hospitals for using air cleaner and non-using air cleaner in Seoul metropolitan area and Kyoung-gi province from April, 2003 to February, 2004. Moreover, we examined effect of improvement for indoor air quality and health effect by concentration of 1-OHP also we investigated removal efficiency by air cleaner for , and 1-OHP that were respectively. Concentration of, and 1-OHP were , creatinine when air cleaner was no worked. The concentration for . and 1-OHP were creatinine, respectively. It was significant statistically. Therefore, it is considered using the air cleaner to remove the partial pollutants in indoor environment and is positive effect for health.
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KEYWORD
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Air cleaner, 1-hydroxypyrene, Indoor environment
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