Hoang Anh Le, Le Thuy Linh

Main Article Content

Abstract

The most typical air pollutants including PM10, CO, SO2, NOx are monitored at different sites indoor (basement, shopping malls) and outdoor (ambient air) of several complex buildings which are used for different purposes of resident, office, and shopping malls in Hanoi. The results show that the indoor air pollution concentrations tend to be higher than the corresponding pollutants of the ambient air. The results show the highest concentrations are in RC building for the same category of floor comparing to the other two buildings. Pollutant concentrations at basement for parking is the highest with the values of PM10, SO2, NOx, CO of 67.1 ± 21.2 µg/m3, 224.8 ± 34.9 µg/m3, 287.3 ± 136.3 µg/m3, 22,372.5 ± 2,324.5 µg/m3, respectively. The high concentration of indoor air pollutants are harmful for human health, especially for those who have longer exposure time.


 


 


 


 

Keywords: Indoor air pollution, Building, Hanoi.

References

[1]. N.E. Klepeis, W.C. Nelson, W.R. Ott, J.P. Robinson, A.M. Tsang, S. Paul, J.V. Behar, S.C. Hern, W.H. Engelmann, National Human Activity Pattern Survey (NHAPS): a resource for assessing exposure to environmental pollutants, J. Expo. Anal. Env. Epid. 11 (2001) 231-252. https://doi.org/10.1038/sj.jea.7500165.
[2]. S. Lee, M. Chang, Indoor and outdoor air quality investigation at schools in Hong Kong, Chemosphere 41 (2000) 109-113. https://doi.org/ 10.1016/S0045-6535(99)00396-3.
[3]. J.M. Samet, M.C. Marbury, J.D. Spengler, Health effects and sources of indoor air pollution (Part I), Am. Rev. Respir. Dis. 136 (1987) 1486-1508. https://doi.org/10.1164/ajrccm/136.6.1486.
[4]. Quốc hội nước CHXHCNVN, Luật số 09/2012/QH13: Luật phòng, chống tác hại của thuốc lá, 2013.
[5]. H. Richard, E. Richard, H. Tim, School indoor air quality best management practices manual, Washington State Department of Health, Olympia, Washington, 1995.
[6]. K.R. Smith, S. Mehta, The burden of disease from indoor air pollution in developing countries: comparison of estimates, WHO/USAID Global Technical Consultation. University of California Berkeley, CA 94720-7360 (2000). https://doi. org/10.1078/1438-4639-00224.
[7]. K.R. Smith, J.M. Samet, I. Romieu, N. Bruce, Indoor air pollution in developing countries and acute lower respiratory infections in children, Thorax 55 (2000) 518-532. https://doi.org /10.1136/thorax.55.6.518.
[8]. T.N. Quang, N.T. Hue, P. Thai, M. Mazaheri, L. Morawska, Exploratory assessment of indoor and outdoor particle number concentrations in Hanoi households, Sci. Total Environ. 599 (2017) 284-290. https://doi.org/10.1016/j.scitotenv.2017.04. 154.
[9]. L.K. Tran, T.N. Quang, N.T. Hue, L. Morawska, M. Nieuwenhuijsen, P.K. Thai, Exploratory assessment of outdoor and indoor airborne black carbon in different locations of Hanoi, Vietnam, Sci. Total Environ. 642 (2018) 1233-1241. https://doi.org/10.1016/j.scitotenv.2018.06.146.
[10]. L.B. Thuy, N.T.T. Hien, N.M. Thang, M. Matsu, L.T.P. Trang, N.T. Dung, Levels of selected indoor air pollutants in three Hanoi offices, Vietnam Journal of Science and Technology 56 (2018) 148-156.
[11]. S. Saksena, T.N. Quang, T. Nguyen, P.N. Dang, P. Flachsbart, Commuters’ exposure to particulate matter and carbon monoxide in Hanoi, Vietnam, Transport. Res. D: Tr. E. 13 (2008) 206-211. https://doi.org/10.1016/j.trd.2008.02.001.
[12]. T.T.N. Lan, N.Q. Liem, N.T.T. Binh, Personal exposure to benzene of selected population groups and impact of commuting modes in Ho Chi Minh, Vietnam, Environ. Pollut. 175 (2013) 56-63. https://doi.org/10.1016/j.envpol.2012.12. 017.
[13]. US EPA, An introduction to indoor air quality, United States Environmental Protection Agency (US EPA) (2014) United States.
[14]. WHO, Burden of disease from household air pollution for 2012, Switzerland, 2014.
[15]. MONRE, Báo cáo hiện trạng môi trường quốc gia giai đoạn 2011 - 2015, Bộ Tài nguyên và Môi trường, Hà Nội, 2015.
[16]. MONRE, Báo cáo hiện trạng môi trường quốc gia năm 2013: Môi trường Không khí, Bộ Tài nguyên và Môi trường, Hà Nội, 2013.
[17]. MONRE, QCVN 05: 2013/BTNMT: Quy chuẩn kỹ thuật Quốc gia về chất lượng không khí xung quanh, 2013.
[18]. H.A. Le, D.T. Xuan, Study on Personal Exposure to Black Carbon While using Different Modes of Transport in Truong Chinh Street, Hanoi, VNU Journal of Science: Natural Sciences and Techology 31 (2015) 179-185.
[19]. N.H. Phuc, N.T.K. Oanh, Determining factors for levels of volatile organic compounds measured in different microenvironments of a heavy traffic urban area, Sci. Total Environ. 627 (2018) 290-303. https://doi.org/10.1016/j.scitotenv.2018.01. 216.