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当前,离子液体替代常规有机溶剂在核废物处理上的应用已经引起了人们的极大兴趣,但人们对于锕系在离子液体体系中的萃取研究较少,少数的研究都集中在通过水相/离子液体体系对锕系和镧系进行溶剂萃取研究。故在此研究中,实验选择疏水性更强的离子液体C6MIMN(SO2CF3)2作为稀释剂以TBP为萃取剂通过酸度、萃取剂浓度、离子强度等的变化重点考察该体系对Pu(Ⅳ)的
At present, the application of ionic liquids instead of conventional organic solvents has drawn great interest in nuclear waste treatment. However, there are few studies on the extraction of actinides in ionic liquid systems. A few studies have focused on the extraction of actinides through aqueous / Solvent Extraction of Actinides and Lanthanides with Ionic Liquid System. Therefore, in this study, the experiment selected the more hydrophobic ionic liquid C6MIMN (SO2CF3) 2 as a diluent to TBP as extractant through the acidity, extractant concentration, ionic strength and other changes focus on the system of Pu (Ⅳ)