Determination of exp 235 U and exp 238 U Concentration in Spherical Aluminum Oxide Trap Material by the Random-Driver Technique

摘要

Eight 5-gal cans of contaminated spherical aluminum oxide (Al sub 2 O sub 3 ) were evaluated to ascertain the validity and/or reliability of the Random Driver's determination of the exp 235 U and exp 238 concentrations. The evaluation was carried out by comparing the chemically isotopically obtained grams exp 235 U and exp 238 U with the Random Driver acquired net counts per 1000 sec. The data shows the Random Driver to be an applicable method and the determinations made by it to be valid and reliable. 4 figures, 3 tables. (ERA citation 07:059821)