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Zr与辐照30%TBP形成萃取界面污物的行为研究
引用本文:张崇海,林灿生,王效英,杨恩波.Zr与辐照30%TBP形成萃取界面污物的行为研究[J].原子能科学技术,1995(3).
作者姓名:张崇海  林灿生  王效英  杨恩波
作者单位:中国原子能科学研究院放射的化学研究所
摘    要:采用萃取法和以 ̄(95)Zr为示踪剂的放化法,实验研究Zr与辐照30%TBP正十二烷在NNO_3体系中产生界面污物的行为,及Zr浓度、辐照剂量、HNO_3浓度和加热对界面污物形成的影响。对不同条件下形成的界面污物固体的红外光谱进行对比分析。

关 键 词:Zr,界面污物,辐照TBP

BEHAVIOUR OF FORMING INTERFACIAL CRUD WITH ZIRCONIUM AND IRRADIATED 30% TBP
ZHANG CHONGHAI,LIN CANSHENG,WANG XIAOYING,YANG ENBO.BEHAVIOUR OF FORMING INTERFACIAL CRUD WITH ZIRCONIUM AND IRRADIATED 30% TBP[J].Atomic Energy Science and Technology,1995(3).
Authors:ZHANG CHONGHAI  LIN CANSHENG  WANG XIAOYING  YANG ENBO
Abstract:The behaviour of forming interfacial crud with zirconum and irradiated 30%TBP is investigated.The formation of interfacial crud depends on the dosage of irradiation,the concentrations of zirconium and nitric acid,system temperature and so on. The experimental resuIts showthat the quantity of interfacial crud increase by increasing of the dosage of irradiation and the concentratiOn of zirconium,and the increasment of the concentration of nitric acid depress the formation of interfacial crud.The highcr temperature is,the bigger formation rate of interfacial crud is.The infra-red spectra of the interfacial crud with variant conditions are analyzed.
Keywords:Zirconium Irradiated 30% TBP lnterfacial crud
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