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含TBP-HNO_3超临界CO_2流体静态络合萃取U_3O_8 被引量：2

Static Complexing Extraction Behavior of U_3O_8 in Supercritical CO_2 With TBP-HNO_3
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摘要 建立了一种快速降低萃取系统压力的静态络合萃取实验装置。在此装置上研究了含TBP-HNO3超临界CO2静态络合U3O8的快速气化测量方法,探索了含TBP-HNO3超临界CO2静态络合萃取U3O8的行为规律。 In this article,a complexing extraction experiment apparatus which can quickly reduce the pressure of the extraction device was developed.The fast-gasification determination method of static complexing extraction of U3O8 in supercritical carbon dioxide （SC-CO2） containing TBP-HNO3 complex was investigated.The static complexing extraction behaviors of U3O8 in SC-CO2 containing TBP-HNO3 complex were researched.
作者 于震 张生栋 张志忠 丁有钱 张晓卫 彭一澎 刘庆凯 杨磊 梁晓虎
机构地区 中国原子能科学研究院放射化学研究所 核工业理化工程研究院激光技术研究所
出处 《核化学与放射化学》 CAS CSCD 北大核心 2013年第6期328-333,共6页 Journal of Nuclear and Radiochemistry
关键词 超临界CO2静态络合萃取 TBP-HNO3 U3O8 快速气化 行为 supercritical carbon dioxide static complexing extraction TBP-HNO3 U3O8 fast gasification behavior
分类号 TL24 [核科学技术—核燃料循环与材料]
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参考文献16

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核化学与放射化学
2013年 第6期

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