我国主要食品中全氟烷基化合物的污染现状及膳食暴露评估研究进展  

Research Progress of Concentrations and Exposure Assessment ofPerfluorinated Alkyl Substances in Main Food in China

作　　者：张恣意 龚艳[2] 曹文成 胡定金[2] ZHANG Ziyi;GONG Yan;CAO Wencheng;HU Dingjin(College of Food Science and Technology,Huazhong Agricultural University,Wuhan 430070,China;Hubei Academy of Agricultural Sciences,Wuhan 430064,China;Hubei Center for Disease Control and Prevention,Wuhan 430079,China)

机构地区：[1]华中农业大学食品科学技术学院,湖北武汉430070 [2]湖北省农业科学院,湖北武汉430064 [3]湖北省疾病预防控制中心,湖北武汉430079

出　　处：《食品工业科技》2021年第8期410-416,共7页Science and Technology of Food Industry

基　　金：湖北省农业科学院领军人才培养计划(L2018025);国家重点研发计划(2017YFC1600500);国家自然科学基金(81703194)。

摘　　要：全氟化烷基化合物(Perfluorinated alkyl substances,PFASs)是一类新型持久性有机污染物(persistent organic pollutants,POPs),对人体健康危害极大。近年来,随着PFASs被广泛应用于各个领域,全球范围内的多种介质中都普遍检出该物质。食物中PFASs污染水平的研究,已经成为国家和民众关注的重要课题。本文通过论述近年来国内有关食物中PFASs污染水平研究的进展情况,对国内主要动物源食品(蛋、水产、肉、乳制品等四类)和生活饮用水中PFASs的污染水平进行了分析,比较了不同食品中的PFASs污染特征,采用危害指数评估我国人群通过主要食品带来的PFASs暴露健康风险。Perfluorinated alkyl substances(PFASs)is a new kind of persistent organic pollutants(POPs)that does great harm to human health.In recent years,as PFASs being widely used in various fields,it has been widely detected in various media worldwide.The study of the contamination level of PFASs in food has become an important topic of national and public concern.In this paper,the progress of domestic research on the contamination level of PFASs in food in recent years is reviewed.The pollution levels of PFASs in domestic main animal food(eggs,aquatic products,meat and dairy products)and drinking water were analyzed.The contamination characteristics of PFASs in different foods are compared.A hazard index was used to assess the health risks of exposure to PFASs through staple foods in Chinese populations.

关 键 词：PFASs 食品 污染水平 污染特征 膳食暴露评估 

分 类 号：TS201.6[轻工技术与工程—食品科学]