含TBP-HNO3超临界CO2流体静态络合萃取U3O8
Static Complexing Extraction Behavior of U3O8 in Supercritical CO2 With TBP-HNO3
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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。Abstract: 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.
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