摘要
机动车排放大量细颗粒物和超细颗粒物引起的环境污染问题日益严重,这些很小的粒子相比大颗粒对人体健康潜在影响可能更大。该文主要阐述柴油发动机排放细颗粒物和超细颗粒物的特征,包括物理化学成分和粒度分布;综述柴油机排放颗粒物对人体的健康效应。
Vehicle exhausts result in a large sum of fine or ultrafine particles that create more serious environmental risks. These very small particles could be potentially more significant in terms of their impact on health than larger particles. This article presented a review on fine and ultrafine particles characteristic of diesel engine emission, including their chemical composition and size distributions, as well as their effect on human health.
出处
《环境与健康杂志》
CAS
CSCD
北大核心
2010年第6期549-551,共3页
Journal of Environment and Health
基金
2008年国家留学基金委资助项目(2008103042)
