경남지역 지하생활공간중 미량 유해물질인 포름알데히드의 농도 분포 특성
Chara teristics of Formaldehyde Concentration in the Underground Spaces in Gyungnam Province
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Abstract
The purpose of this research is to characterize formaldehyde as trace toxic air pollutant in the underground spaces in Gyungnam province. Air samples of formaldehyde were taken in the three underground spaces for ten months from April 2003 to January 2004. The IAQ(Indoor Air Quality) of underground spaces were controled using central ventilation(supply/exhaust) system. The levels of GM of airborne formaldehyde concentrations in three sampling spaces were well below applicable standards, Korean Ministry of Environment, 0.1 ppm. However, some sample of airborne formaldehyde concentrations in underground spaces B and C were in excess of standard, due to the commercial products in shop, structural material, and the climate having high humidity and temperature. There are statistical differences in levels of formaldehyde by sampling spaces (p=0.086).
참고문헌 (13)
- "Assessment of indoor air quality. indoor air pollution", pp.82~108 (1998), A Health Perspective
- "Sources and concentrations of indoor air pollution", pp.33~67 (1991), The Johns Hopkins University Press
- "실내공간 실내공기오염 특성 및 관리방법 연구" (2002), 환경부
- "health and comfort aspects of indoor air quality-state of the art in SBS Printed in the Netherlands", k(ppel and p), pp.25~36 (1992)
- "2004 TLVs and BEIs: threshold limit values for chemical substances and physical agents" (2004), ACGIH
- "NIOSH pocket guide to chemical hazards", (97) (1997), DHHS (NIOSH) Pub
- "Personal exposure to indoor air pollution", pp.109~127 (1994)
- "Compendium of methods for the determination of toxic organic compounds in ambient air" (1988)
- "A NIOSH technical report: guidelines for air sampling and analytical method development and evaluation", (95) (1995), NIOSH Pub
- "A strategy for assessing and managing occupational exposures" (1998), AIHA Press
- "The dynamics of the indoor environment and some strategical aspects of indoor measurements health and comfort aspects of indoor air quality-state of the art in SBS Printed in the Netherlands", k(ppel and p), pp.15~24 (1992)
- "American Society of Heating Standards for Acceptable Indoor Air Quality", pp.~1989 (1989)
- "지하공간의 공기오염 및 공기 중 미 량유해물질에 관한 조사 연구" (1989), 한국환경과학연구협 의회