| 논문명 |
주거건물에서 행위 별 미세먼지 발생 특성 분석 / Analysis of fine dust generation by indoor activities in residential building / 5-A 실내환경 |
| 저자명 |
김재형(Jaehyung Kim) ; 송두삼(Doosam Song) |
| 수록사항 |
대한설비공학회 동계학술발표회 논문집 (2016-11) |
| 주제어 |
미세먼지 ; 초미세먼지 ; 주거 건물 ; 실내 행위 ; 미세먼지 발생원 ; Particulate matter(PM) ; Fine dust ; Ultra fine dust ; Residential building ; Indoor activity ; Fine particle source |
| 요약2 |
In recent day, most people are afraid of exposure to fine dust. Also, the risk of fine dust is increased. So people don’t go outside and open the window to ventilate their home because of the afraid of the fine dust. Almost of the fine dust comes from outside, but sometimes these are generated by indoor activities such as cleaning, cooking and air freshing. In this study, 6 different fine particle generating activities were analyzed in a full-scaled residential building. Light scattering measurement equipment was used to measure concentration of fine dust (PM10) and ultra fine dust (PM2.5). The measurement results showed that the highest concentration activity was frying a mackerel by about 20μg/m3. The lowest concentration was observed from cleaning cases. Also the highest generation rate(μg/m3min) was observed from frying a mackerel and the lowest was observed from the case of cleaning in living room. Air freshener spray and Scented candle showed the high concentration level compared to those of the cleaning. |
