Progress in Chlorination and Dissolution Technology of Oxides of Uranium and Plutonium
Abstrak
The dissolution process of oxides is a key step in the pyrochemical process of spent oxide fuel by electrolyzing in molten salt. The dissolved products will provide feeds for subsequent separation and recovery of U and Pu. The solubility and dissolution rate of oxides in molten salt systems are generally low. In order to meet process requirements, it is usually necessary to introduce chlorinating reagents. With different chlorinating reagents, the dissolution mechanism is quite different. Through extensive literature investigation, the related principles and characteristics of various chlorinating reagents in the chlorination process were analyzed and compared, which provided guidance for the research on chlorination and dissolution of U and Pu oxides in China.
Topik & Kata Kunci
Penulis (7)
MENG Zhao-kai
LIN Ru-shan
CHEN Hui
SONG Wen-chen
WANG Chang-shui
HE Hui
YE Guo-an
Akses Cepat
PDF tidak tersedia langsung
Cek di sumber asli →- Tahun Terbit
- 2022
- Sumber Database
- DOAJ
- DOI
- 10.7538/hhx.2022.YX.2021043
- Akses
- Open Access ✓