イオン交換による核種分離を伴う核燃料再処理技術の新展開と放射性物質の分離除去技術への応用;イオン交換による核種分離を伴う核燃料再処理技術の新展開と放射性物質の分離除去技術への応用;Development of Advanced Reprocessing Process with Nuclide Separation by Use of Ion Exchange Techniques and Their Application for Removal Methods of Radioactive Nuclides

Abstract

An advanced reprocessing process with the nuclide separations in HCl system and the nuclide separation processes from high-level radioactive liquid wastes generated from the existing or its improved reprocessing process have been proposed and developed by using the ion exchange techniques. In addition, the ion exchange techniques and the synthesis methods of ion exchange adsorbents developed in our nuclide separation studies were applied to the decontamination techniques for the contaminated water generated by severe accidents.