Separation of zirconium from fission products in silica gel—nitric acid systems |
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| Authors: | Eiko Akatsu Yasuyuki Aratono |
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| Affiliation: | Radiochemistry Laboratory, Japan Atomic Energy Research Institute, Tokaimura, Ibaraki-kenJapan |
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| Abstract: | ![]()
A method for the separation of zirconium from fission products based on the system 100–200 mesh silica gel—2.0 M nitric acid is described. Decontamination factors are over 500 for 95Nb, 106Ru, 124Sb, 137Cs, molybdate and uranium(VI), and the yield of zirconium is 98 %. |
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