台山／阳江核电厂周围环境水中3^H浓度调查  

Investigation of 3H Activity Concentrations in Environmental Waster Surrounding Taishan and Yangjiang NPPs

作　　者：邓飞[1] 林清[1] 周睿东 覃连敬[1] 王家玥[1] 李巧勤[1] 唐洪波 苏永杰 杜云武 

机构地区：[1]广东省环境辐射监测中心,广州510300 [2]中广核工程有限公司,深圳518124

出　　处：《辐射防护通讯》2015年第3期6-11,共6页Radiation Protection Bulletin

摘　　要：2010—2011年对台山/阳江核电厂周围环境中的地表水、饮用水、海水、雨水、空气中水蒸汽3H的浓度进行了调查,水样用自制的电解浓缩装置电解后测量。结果表明:台山/阳江核电厂周围地表水、饮用水、海水、雨水中3H的活度浓度在同一水平,含量分别为0.23±0.04、0.22±0.04、0.22±0.06、0.25±0.08 Bq/L水,空气水蒸汽3H浓度为0.37±0.17 Bq/L水,与湿度负相关。A wide range of investigation was launched in surface water, drink water, sea water, rain water, water vapor for the present of 3H in the environment surrounding Taishan and Yangjiang NPPs during 2010 - 2011. Water samples were electrolyzed with homemade electrolytic enrichment device before measurement. It has been shown the activity concentrations of an are, respectively, 0.23 ± 0.04 Bq/L in surface water, 0.22 ±0.04 Bq/L in drinking water, 0.22 ±0.06 in sea water, and 0.25 ±0.08 Bq/L in rain water, nearly at the same level. 3^ H activity concentrations in water vapor is 0.37 ± 0. 17 Bq/L, negatively related to air humidity.

关 键 词：环境 3^H电解 阳江 台山核电厂 

分 类 号：X771[环境科学与工程—环境工程] X143