NEW DETERMINATION METHOD OF RADON-220 IN MINERAL SPRINGS BY EXTRACTION-LIQUID SCINTILLATION COUNTER
نویسندگان
چکیده
منابع مشابه
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Fast determination of indoor radon (222Rn) concentration using liquid scintillation counting
The indoor 222Rn radionuclide was directly absorbed in typical 20 ml glass scintillation vials by passing -3 dm3 of ambient air through 16 ml of water-immiscible non-volataile scintillation cocktail Ultima-Gold F for 10 min. The activity of radon and its two α-emitting daughters: 218Po and 214Po, was determined with the BetaScout low-background liquid scintillation counter. The limit of 222Rn d...
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ژورنال
عنوان ژورنال: Chemistry Letters
سال: 1979
ISSN: 0366-7022,1348-0715
DOI: 10.1246/cl.1979.449