METHOD OF DETERMINATION OF CONCENTRATION OF RADON AND ITS DAUGHTER PRODUCTS IN AIR Russian patent published in 1994 - IPC

Abstract RU 2010265 C1

FIELD: radioactivity monitoring. SUBSTANCE: method relates to monitoring of radioactivity of atmosphere. It is based on formation of nonuniform electric field in fixed volume of air and in measurement of number of alpha-disintegrations caused by radon and its daughter products by number and shape of electric and light pulses. EFFECT: enhanced reliability of determination of concentrations of radon and its daughter products. 4 cl, 1 dwg

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RU 2 010 265 C1

Authors

Ljapidevskij Viktor Konstantinovich

Dates

1994-03-30—Published

1992-03-24—Filed