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Title: Separation of uranium isotopes by chemical exchange

Patent ·
OSTI ID:4301080

A chemical exchange method is provided for separating /sup 235/U from / sup 238/U comprising contacting a first phase containing UF/sub 6/ with a second phase containing a compound selected from the group consisting of NOUF/sub 6/, NOUF/sub 7/, and NO/sub 2/UF/sub 7/ until the U Fsub 6/ in the first phase becomes enriched in the /sup 235/U isotope. (Official Gazette)

Research Organization:
Originating Research Org. not identified
NSA Number:
NSA-29-029095
Assignee:
to United States Atomic Energy Commission
Patent Number(s):
US 3794716
OSTI ID:
4301080
Resource Relation:
Patent File Date: 1972 Sep 13; Other Information: C01g43/00. Orig. Receipt Date: 30-JUN-74
Country of Publication:
United States
Language:
English