کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
628090 | 1455477 | 2007 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Radioactivity monitoring in drinking water of Attika, Greece
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
تصفیه و جداسازی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
A survey study on radioactivity in drinking water from three lakes in the region of Attika in Greece is in progress since 2004. The measurement of gross alpha and gross beta activity is used as a screening method. All the values of alpha and beta activity in the selected water samples were lower than the permissible limit for drinking water consumption, 1.0 and 0.1 Bq/L respectively. The determination of γ-emitters was performed by use of gamma spectrometry and the determination of α-emitters by use of α-spectrometry. The values of 238U and 234U vary between 0.91 to 17.27 and 2.13 to 22.01 mBq/L respectively. The 234U/238U activity ratio varies between 1.12 and 2.40.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Desalination - Volume 213, Issues 1–3, 15 July 2007, Pages 98-103
Journal: Desalination - Volume 213, Issues 1–3, 15 July 2007, Pages 98-103