KINETICS OF RADIATION-CHEMICAL TRANSFORMATIONS OF U, NP, PU, AM, AND BK IN HNO3 SOLUTIONS

被引：0
|
作者：
FROLOV, AA
ANDREICHUK, NN
ROTMANOV, KV
KORNILOV, AS
KOPYTOV, VV
FROLOVA, LM
VASILEV, VY
机构：
来源：
SOVIET RADIOCHEMISTRY | 1991年 / 33卷 / 03期
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D O I：
暂无
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
The behavior of U, Np, Pu, Am, and Bk in HNO3 solutions under intense alpha-irradiation from Cm-244 is studied. Data are obtained under these same conditions for the change of [H2O2] and [HNO2], the principal radiolysis products of water and nitrate. The influence of the radiation is correlated with the kinetics of the actinide oxidation state changes and the yields of the HNO3 radiolysis products. This provided a basis for developing a kinetic scheme describing these processes. The kinetics of the actinide oxidation state changes were calculated on a BESM-6 computer. Good agreement was obtained between the calculated and experimental data.
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页码：299 / 304
页数：6
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