検索対象:     
報告書番号:
※ 半角英数字
 年 ~ 
 年

Solubility Product of Tetravalent Neptunium in the Reducing Condition

None

藤原 健壮; 小原 幸利*

Kenso, Fujiwara,; Kohara, Yukitoshi*

地層処分の安全性を評価するために,アクチニドの溶解度に関するデータの精度向上が必要である。そのためには明確な熱力学データを求める必要がある。よって,今回溶存化学種の確認しやすいpH領域で還元条件下での4価ネプツニウムの溶解度を測定し,ネプツニウム(IV)水和酸化物の溶解度積を求めた。

Focusing on the cover layer materials (as the Radon Barrier Materials), which could have the effect to restrain the radon from scattering into the air and the effect of the radiation shielding, we produced the radon barrier materials with crude bentonite on an experimental basis, using the rotary type comprehensive unit for grinding and mixing, through which we carried out the evaluation of the characteristics thereof.

Access

:

- Accesses

InCites™

:

Altmetrics

:

[CLARIVATE ANALYTICS], [WEB OF SCIENCE], [HIGHLY CITED PAPER & CUP LOGO] and [HOT PAPER & FIRE LOGO] are trademarks of Clarivate Analytics, and/or its affiliated company or companies, and used herein by permission and/or license.