食品中烃类矿物油的污染情况及迁移研究进展

摘要

烃类矿物油是石油原油经精馏纯化形成的复杂烃类混合物,食品加工过程中、环境污染以及食品接触材料的迁移等都会导致烃类矿物油进入食品.虽然不同类型矿物油成分对人体的毒性目前还没有统一的界定,但其潜在的危害性已经引起广泛的关注.文中综述了国内外对于烃类矿物油的毒理学特性、食品中烃类矿物油的来源、污染现状及食品接触材料迁移等方面的最新研究进展,总结了目前研究中存在的问题,并对其发展趋势进行了展望.%Mineral oil hydtrocarbons(MOH) is a complex mixture of hydrocarbons,which formed by distillation and purification of petroleum crude oil.MOH pollutants in food mainly comes from food processing process,environmental contamination and food contact materials.Although the toxicity of different types of mineral oil hydrocarbons to the human body has not a clearly definition,its potential harmfulness has drawn more and more attention from domestic and abroad.In this paper,toxicological hazards of MOH,contamination sources and contamination status of MOH in food,and the newest research progress on MOH migration from food contact materials into food were reviewed.In addition,the problems in current research and prospective development trends in the future were summarized.