INCORPORATION OF ION-EXCHANGE IN THE HOT SEMIWORKS SOLVENT EXTRACTION STRONTIUM FACILITY
Technical Report
·
OSTI ID:4824727
Studies of Dowex 50W 12-X 40-60 mesh resin were conducted to determine the feasibility of an ion-exchange installation in the Sr purification solvent extraction facility. At a 50% Sr breakthrough, a citrate feed at pH 3.5 to 2.5 will permit a Sr loading of 17 to 40 g/l while complexing Ce; a decontamination factor of 20 for Ce under these conditions appears possible. The radiation stability of citric acid up to 4 x 10/sup 8/ r was found to be adequate. The elution of Sr from the resin column will permit a Sr product concentration of 5 to 20 g/l. (D.L.C.)
- Research Organization:
- General Electric Co. Hanford Atomic Products Operation, Richland, Wash.
- DOE Contract Number:
- AT(45-1)-1350
- NSA Number:
- NSA-15-032231
- OSTI ID:
- 4824727
- Report Number(s):
- HW-68786
- Country of Publication:
- United States
- Language:
- English
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