Human exposure to parent and halogenated polycyclic aromatic   hydrocarbons via food consumption in Shenzhen, China

doi:10.1016/j.scitotenv.2012.11.018

CORC > 北京大学 > 城市与环境学院

	Human exposure to parent and halogenated polycyclic aromatic hydrocarbons via food consumption in Shenzhen, China
	Ding, Chao ; Ni, Hong-Gang ; Zeng, Hui
刊名	science of the total environment
	2013
关键词	Parent and halogenated PAHs Food Human exposure Cancer risk Shenzhen CANCER-RISK DIETARY EXPOSURE SMALL CHILDREN PAHS SPAIN POPULATION CATALONIA HEALTH AIR
DOI	10.1016/j.scitotenv.2012.11.018
英文摘要	Human exposure to polycyclic aromatic hydrocarbons (PAHs) and halogenated PAHs (HPAHs) via food consumption is still not clear in south China so far. The goals of this work are to assess human exposure to parent and halogenated PAHs via food ingestion and the cancer risk for population in Shenzhen, a new urban center in south China. Sixteen PAHs and nine HPAHs were determined in vegetable, pork and rice samples collected from Shenzhen. In general, the population in Shenzhen was exposed to higher levels of PAHs via food ingestion in comparison to that reported for other countries in recent years, but lower than that estimated for two northern cities in China. The cancer risk values induced by exposure to PAHs and HPAHs for male and female on each subgroup were between the serious risk level (10(-4)) and the acceptable risk level (10(-6)). Children faced the highest cancer risk, followed by adolescents, seniors and adults. (C) 2012 Elsevier B.V. All rights reserved.; Environmental Sciences; SCI(E); EI; 6; ARTICLE; 857-863; 443
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/226997]
专题	城市与环境学院
推荐引用方式 GB/T 7714	Ding, Chao,Ni, Hong-Gang,Zeng, Hui. Human exposure to parent and halogenated polycyclic aromatic hydrocarbons via food consumption in Shenzhen, China[J]. science of the total environment,2013.
APA	Ding, Chao,Ni, Hong-Gang,&Zeng, Hui.(2013).Human exposure to parent and halogenated polycyclic aromatic hydrocarbons via food consumption in Shenzhen, China.science of the total environment.
MLA	Ding, Chao,et al."Human exposure to parent and halogenated polycyclic aromatic hydrocarbons via food consumption in Shenzhen, China".science of the total environment (2013).