Radioactive characteristics and leaching behavior of Ra and Th isotopes on ishikawaite
作者： Ryoken Shiobara , Kenta Komatsubara , Yuichi Kurihara , Kiyoshi Nomura , Yuya Koike
DOI: 10.1007/S10967-017-5325-8
关键词:
摘要: Radioactive ishikawaite was characterized and the leaching behavior of U Th series nuclides from studied. With pH values dilute HCl solutions, activity ratios 226Ra/228Ra 230Th/232Th in leachate decreased, whereas 224Ra/228Ra 228Th/232Th increased. The annealed different that original ishikawaite. is considered due to crystallinity dominant as well mineral damages by α-particles recoiled atoms.
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