安徽农业科学2012，Vol.40Issue(9)：5428-5430,3.
吉林通榆氟中毒区地下水中氟来源及防改对策
Study on the Source of Fluoride in the Fluorosis Area Groundwater in Tongyu County of Jilin Province
摘要
Abstract
The source of fluoride in groundwater was one of the basis of to prevent fluoride and to improve the groundwater quality. Through the hydrogeology investigation, the fluoride form the Daxing' aiding Mountain was the main source of fluoride in groundwater. The fluoride from hydro-medium and wall rock was an again-release of fluoride which was enriched. The content of dissolved fluoride in hydro-medium was 3. 15 -8.00 mg/kg, and 5.2- 10.4 mg/kg in wall rock. From 1984 to 2006, the content of dissolved fluoride had been increasing. Through the character of groundwater resource in study area, five example wells were selected, making the Neozoic Daan Formation groundwater as the aim aquifer to improve the drinking water for fluoride prevention, and the fluoride concentration conformed to drinking water sanitary standard.关键词
氟中毒/氟来源/含水介质/围岩/释放系数Key words
Fluorosis/ Source of fluoride/ Hydro-medium/ Wall rock/ Release coefficient分类
农业科技引用本文复制引用
孙述海,孙亚红,迟宝明,熊绍礼..吉林通榆氟中毒区地下水中氟来源及防改对策[J].安徽农业科学,2012,40(9):5428-5430,3.基金项目
中国地质调查局项目(1212010634701). （1212010634701）
