| Title |
Consideration of Ozone Removal and Control in Built Environment by Building Materials |
| Authors |
정옥영(Ok Young Chung) ; 정수광(Su-Gwang Jeong) ; 김준현(Junhyun Kim) ; 김수민(Sumin Kim) |
| DOI |
http://dx.doi.org/10.6110/KJACR.2012.24.6.467 |
| Keywords |
오존 ; 오존 제거 ; 냉난방 공조 시스템 필터 ; 실내공기질 ; 건축 자재 Ozone ; Ozone removal ; HVAC filter ; Indoor air quality ; Building material |
| Abstract |
Recently, residents have been spending almost 90% of their time indoors, which presents a higher risk from inhalation of pollutants than when spending time outdoors. Therefore, controlling indoor air quality became important. It is reported that the lung diseases and mortality for occupants are increased when there is high density of ozone which is one of the pollutants among the indoor air. In addition, the reactions between ozone and building materials produce VOCs and formaldehyde. The studies to eliminate the ozone by building materials have been actively investigated. However, ozone removal and secondary pollutants from ozone reactions with building materials have not been reported in Korea. For this reason, the aim of this study is to introduce ozone removal by HVAC filters, various building materials, and eco-friendly building materials including the quantity of secondary pollutant emissions. |