摘要
对江苏、浙江、上海地区主要天然水源中铀的含量水平,尤其对上海城乡居民饮用水、地面水和地下水进行了连续5年的监测研究,比较了不同水源中铀的含量及其分布。共设采样点25个。由于水源性质不同,铀含量亦有明显差异,在0.07—0.72μg/l 范围内变化,但均不超过我国水源正常本底值范围。
Uranium contents of drinking water, ground water and underground water were determined . covering 668 water samples taken from 25 sampling sites in Jiangsu, Zhejiang and Shanghai area. The result showed that uranium content in water sampler from this area was 0. 07 - 0. 72μg/l. within the range of the normal background for natural water in China.
出处
《核技术》
CAS
CSCD
北大核心
1992年第12期749-752,共4页
Nuclear Techniques
关键词
激光荧光
铀含量
水源
天然水
监测
Laser and fluorescence analysis Uranium content Natural water
