地下水中氟的赋存形态与人体负效应分析  

Analysis on the Occurrence Mode of Fluorine in Groundwater and Its Negative Effects on Human

作　　者：王玲 黄景春 李明[2] 

机构地区：[1]河南省地质环境监测院,河南郑州450000 [2]中国地质大学(武汉)环境学院,武汉430074

出　　处：《湖南生态科学学报》2015年第3期18-25,共8页Journal of Hunan Ecological Science

基　　金：国家自然科学基金项目(编号:51109192)

摘　　要：在部分高氟水地区,地下水中氟含量与地氟病患病率非正相关性关系,由于氟测取手段的限制,目前无法对复杂态氟进行相关毒理学及临床实验,以判断其人体负效应.本文在分析了地下水中不同形态氟赋存特征的基础上,以豫东平原为例通过食物链中某些具有代表意义的复杂态氟与简单阴离子态氟的人体负效应进行对比,得出络合离子态与有机态氟人体负效应的基本推断,为深入研究地氟病的致病机理提供了线索.图1,表3,参30.In parts of water areas with high fluoride,the fluorine content in groundwater is not relevant with the prevalence of local fluoride epidemic positively. Because of the limitation of fluorine acquisition method,it is unable now to do some relevant toxicology and clinical experiments on the complex state of fluorine so as to determine its negative effects on human. In this paper,the characteristics of different forms of fluoride in groundwater have been analyzed.Taking the East Henan Plain as an example and through the comparison of the negative effects of some representative fluorine with complex state and some fluorine with simple anion on human,the authors have made a conclusion that the complex ion and organic fluorine have negative effects on human,which has provided a clue for further study on the pathogenesis of endemic fluorosis. 1fig.,3tabs.,30 refs.

关 键 词：高氟水 氟形态 人体负效应 豫东平原 

分 类 号：P641[天文地球—地质矿产勘探]