发明名称 |
Isotopic enrichment of uranium with respect to an isotope |
摘要 |
A process for chemical enrichment of uranium with respect to a lighter one of its isotopes. The process consists in contacting uranium of valence state III and uranium of valence state IV, or a compound of uranium of valence state III and a different compound of uranium of valence state III. One of the phases which are contacted or the only phase is liquid. The system should be substantially free of elements which would cause uranium III to oxidize to valence IV.
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申请公布号 |
US4012480(A) |
申请公布日期 |
1977.03.15 |
申请号 |
US19740444932 |
申请日期 |
1974.02.22 |
申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE |
发明人 |
DELVALLE, PIERRE |
分类号 |
C22B60/02;B01D59/28;B01D59/30;B01D59/32;(IPC1-7):C01G43/00 |
主分类号 |
C22B60/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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