Todorovic Natasa, Nikolov Jovana, Forkapic Sofija, Bikit Istvan, Mrdja Dusan, Krmar Miodrag, Veskovic Miroslav
Department of Physics, Faculty of Sciences, University of Novi Sad, Serbia.
Appl Radiat Isot. 2012 Mar;70(3):543-9. doi: 10.1016/j.apradiso.2011.11.045. Epub 2011 Dec 1.
Radon is the main source of natural radiation that is received by population. The results of radon activity measurements in water from public drinking fountain, from bottled drinking water and from tap water in the city of Novi Sad, Serbia, are presented in this paper. The measurements were performed by RAD 7 radon detector manufactured by DURRIDGE COMPANY Inc. The corrected value of radon concentration in one sample exceeded the European Commission recommendation reference level for radon in drinking water of 100 Bql(-1). In order to make the correlation between radon and radium concentrations in the tap water and in the water from public drinking fountain, the gamma-spectrometric measurements were performed. The results of (222)Rn activity concentration measurements from soil in the city of Novi Sad using RAD 7 detector are presented.
氡是公众所接受的天然辐射的主要来源。本文展示了塞尔维亚诺维萨德市公共饮水机的水、瓶装饮用水和自来水中氡活度的测量结果。测量由DURRIDGE COMPANY Inc.生产的RAD 7氡探测器进行。一个样品中氡浓度的校正值超过了欧盟委员会关于饮用水中氡的建议参考水平100 Bql(-1)。为了建立自来水和公共饮水机水中氡与镭浓度之间的相关性，进行了伽马能谱测量。展示了使用RAD 7探测器对诺维萨德市土壤中(222)Rn活度浓度的测量结果。
