Study on Properties of TBP-HNO3 Complex
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Wu-Hua Duan; Li-Yang Zhu; Shan Jing; Yong-Jun Zhu; Jing Chen
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Article
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2007
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John Wiley and Sons
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English
โ 64 KB
The tri-n-butyl phosphate-nitric acid (TBP-HNO 3 ) complex prepared by contacting the pure TBP with the concentrated HNO 3 can be used for direct dissolution of lanthanide and actinide oxides in the supercritical fluid carbon dioxide (SCF-CO 2 ). Properties of the TBP-HNO 3 complex have been studied