Redox behavior of VO2+/VO2+ as a simulant of NpO2+/NpO22+ in boiling nitric acid solution

Satoshi Hasegawa, Seong Yun Kim, Tatsuya Ito, Tetsunari Ebina

研究成果: Article

抜粋

To evaluate the redox behavior of VO2+/VO2+ as a simulant of NpO2+/NpO22+ in boiling nitric acid solution, i.e., typical operating conditions for nuclear fuel reprocessing plants, oxidation rate measurements for VO2+ in boiling and non-boiling nitric acid solutions, thermodynamic calculations, and kinetic calculations were performed. The results indicated that the apparent oxidation rate of VO2+ to VO2+ is accelerated by a decrease in NO2- and HNO2 concentrations owing to the boiling phenomena of nitric acid solution.

元の言語English
ページ(範囲)1319-1328
ページ数10
ジャーナルJournal of Radioanalytical and Nuclear Chemistry
317
発行部数3
DOI
出版物ステータスPublished - 2018 9 1

ASJC Scopus subject areas

  • Analytical Chemistry
  • Nuclear Energy and Engineering
  • Radiology Nuclear Medicine and imaging
  • Pollution
  • Spectroscopy
  • Public Health, Environmental and Occupational Health
  • Health, Toxicology and Mutagenesis

フィンガープリント Redox behavior of <sup>VO2+</sup>/VO2+ as a simulant of NpO2+/NpO22+ in boiling nitric acid solution' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用