Optimization of Purex-process aimed at volume reduction of aqueous waste from NPP spent fuel reprocessing
Conference
·
OSTI ID:100856
- A.A. Bochvar Scientific Research Inst. of Inorganic Materials, Moscow (Russian Federation)
- Khlopin Radium Inst., St. Petersburg (Russian Federation)
- Russia Design and Research Inst. of Complex Power Technology, St. Petersburg (Russian Federation)
Different modifications of Purex-process are used world-wide as a process of NPP spent fuel reprocessing. As a rule, the process of reprocessing involves the following stages: cycle of U and Pu purification and separation; one or two affinage cycles in uranium line; one or two affinage cycles in plutonium line; final product production stations. The modified Purex-process conception which provides radical liquid radioactive waste volume reduction, without using evaporator processes, was considered.
- OSTI ID:
- 100856
- Report Number(s):
- CONF-930906--; ISBN 0-7918-0691-X
- Country of Publication:
- United States
- Language:
- English
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