MIXED AEROSOLS OF CS-137 AND NH4CL

被引:0
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作者
MIKHEEV, NB
KAMENSKAYA, AN
KULYUKHIN, SA
RUMER, IA
NOVICHENKO, VL
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O65 [分析化学];
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070302 ; 081704 ;
摘要
The behavior of Cs-137 during NH4Cl formation from the vapor is studied. In the presence of a carrier (1 mg Csl), two types of radioaerosols are formed: (137)Csl and Cs sorbed on metal oxides found in the support for the radioaerosol generator. Both form mixed-micelle aerosols with NH4Cl, the strength of which is different and probably determined by the surface properties of the radioaerosol. The ability of Cs-137 to form mixed aerosols with nonradioactive macrocomponents can be used to mitigate the consequences of accidents.
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页码:384 / 387
页数:4
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