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U.S. Department of Energy
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PROGRESS REPORT ON THE ANALYSIS OF DISSOLVER SOLUTIONS BY CONTROLLED- POTENTIAL COULOMETRIC TITRATION

Technical Report ·
OSTI ID:4230211
The application of controlled-potential coulometry to the determination of U and Pu in various types of dissolver solutions is presented. Two methods were developed for separating U from the sample aliquot prior to its titration: an extraction with triisooctylamine-in-xylene and an extraction with methyl isobutyl ketone. A controlled-potential coulometric titration was developed for Pu analysis. An anion exchange separation procedure for Pu has also been developed. (W.L.H.)
Research Organization:
Oak Ridge National Lab., Tenn.
DOE Contract Number:
W-7405-ENG-26
NSA Number:
NSA-13-021960
OSTI ID:
4230211
Report Number(s):
ORNL-2776
Country of Publication:
United States
Language:
English