| 학회 | 한국화학공학회 |
| 학술대회 | 2016년 가을 (10/19 ~ 10/21, 대전컨벤션센터) |
| 권호 | 22권 2호, p.1549 |
| 발표분야 | 공정시스템 |
| 제목 | 다매체 퓨가시티 모델을 이용한 자동차배출오염 물질 중 PHAs의 인체 유해성 평가 연구 |
| 초록 | The rapid development of China generated serious environmental problems have long been of concern, especially the atmosphere pollutants. This study focus on the vehicle exhaust polycyclic aromatic hydrocarbons (VEPs) leaded health risk to local residences in a densely inhabited area. Multimedia fugacity models were used to predict the behaviors of VEPs in air, water, soil and sediment. The health risk of adult during their life time were calculated by the incremental lifetime cancer risk (ILCR) model through various exposure routes, which including dermal contact, inhalation and ingestion. The sensitivity analysis based on level III model was applied to find the important input parameters which influence the final risk most. The BaP is the most toxicity VEPs with ILCR value is 2.92×10-7 which is high in sediment and soil phases like other VEPs. The dynamic ILCR during 17 years in Zhengzhou city was found that the highest ILCR appeared in 2014 (5.3×10-7), which is around 4 times higher than the value in 1999. Acknowledgements This work was supported by the National Research Foundation of Korea(NRF) grant funded by the Korea government(MSIP) (No.2015R1A2A2A11001120) |
| 저자 | 김민현, Qian Li, 유창규 |
| 소속 | 경희대 |
| 키워드 | 공정모델링 |
| 원문파일 | 초록 보기 |
