SEPARATION OF CARRIER-FREE $sup 131$I FROM NEUTRON-IRRADIATED TELLURIC ACID (in Japanese)
Journal Article
·
· Nippon Kagaku Zasshi (Japan) Formerly Nippon Kagaku Kaishi (1921- 47) Merged with Kogyo Kagaku Zasshi to form Nippon Kagaku Kaishi
OSTI ID:4110437
Separation of carrier-free I/sup 131/ from irradiated telluric acid (H/ sub 6/TeO/sub 6/) with solvent extraction was studied. Neutronirradiated telluric acid was dissolved in 0.3N hydrochloric acid, and H/sub 2/O/sub 2/was added to the solution. From this solution carrier-free I/sup 131/ was separated by extraction with TBP and then back-extracted into a mixture of solution of 1% about 94% of I/sup 131/ was recovered into the aqueous phase. The irradiated telluric acid was also dissolved in aqueous solutions of various reagents, and chemical forms of I/sup 131/ in these solutions were examined. (auth)
- Research Organization:
- Inst. of Physical and Chemical Research, Tokyo
- NSA Number:
- NSA-18-007113
- OSTI ID:
- 4110437
- Journal Information:
- Nippon Kagaku Zasshi (Japan) Formerly Nippon Kagaku Kaishi (1921- 47) Merged with Kogyo Kagaku Zasshi to form Nippon Kagaku Kaishi, Journal Name: Nippon Kagaku Zasshi (Japan) Formerly Nippon Kagaku Kaishi (1921- 47) Merged with Kogyo Kagaku Zasshi to form Nippon Kagaku Kaishi Vol. Vol: 84; ISSN NPKZA
- Country of Publication:
- Country unknown/Code not available
- Language:
- Japanese
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