{"id":18,"date":"2015-12-10T09:40:01","date_gmt":"2015-12-10T00:40:01","guid":{"rendered":"https:\/\/www2.tagen.tohoku.ac.jp\/lab\/sato-n\/?page_id=18"},"modified":"2023-06-16T18:49:37","modified_gmt":"2023-06-16T09:49:37","slug":"%e7%a0%94%e7%a9%b6%e6%a6%82%e8%a6%81","status":"publish","type":"page","link":"https:\/\/www2.tagen.tohoku.ac.jp\/lab\/kirishima\/%e7%a0%94%e7%a9%b6%e6%a6%82%e8%a6%81\/","title":{"rendered":"\u7814\u7a76\u6982\u8981"},"content":{"rendered":"

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\"\u7814\u7a76\u5ba4\u7d39\u4ecb\"<\/a><\/p>\n

 <\/p>\n

\u7814\u7a76\u30c6\u30fc\u30de<\/h2>\n

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\n\u25ce\u00a0\u00a0\u00a0 \u30a2\u30af\u30c1\u30ce\u30a4\u30c9\u306e\u6eb6\u6db2\u5316\u5b66\u30fb\u71b1\u529b\u5b66\u57fa\u790e\u7814\u7a76
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\n\u25ce\u00a0\u00a0\u00a0 \u30ec\u30a2\u30e1\u30bf\u30eb\u306e\u51e6\u7406\u30d7\u30ed\u30bb\u30b9\u958b\u767a\u306b\u95a2\u3059\u308b\u7814\u7a76<\/p>\n

 <\/p>\n

Development of green nuclear chemistry for sustainable fuel cycle<\/h2>\n

Nuclear energy is one of the most important energy resource of our modern society, therefore, it is strongly demanded to make nuclear fuel cycle more reliable and sustainable for longer future. To respond this demand, our group develops novel and unique reprocessing processes of the spent nuclear fuel based on the selective sulfurization of fission products. The sulfide process has advantages of less radioactive waste volume and lower risk of the nuclear proliferation comparing with the conventional wet reprocessing processes like PUREX. Besides, the basic solution chemistry of actinides elements is studied to perform more reliable safety assessment of radioactive waste ground disposal.<\/p>\n

[Research topics]
\n1\u00a0\u00a0\u00a0 Solid state and solution chemistry of actinide elements
\n2\u00a0\u00a0\u00a0 Materials processing for the advanced nuclear cycle
\n3\u00a0 \u00a0 Research for the safety assessment of radioactive waste underground disposal
\n4\u00a0 \u00a0 Research on the development of rare-metals\u00a0recovery processes<\/p>\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

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