Analysis of treatment of radioactive wastes arising from the NPP-V1 decommissioning
- DECOM Slovakia, Trnava (Slovakia)
- Nuclear Power Plant Research Inst., Trnava (Slovakia). Dept. for NPP Decommissioning
- Energoprojekt Praha (Czech Republic)
- Nuclear Power Plant V1, Jaslovske Bohunice (Czech Republic)
Five decommissioning options were analyzed in detail in the NPP-V1 decommissioning preparation. Quantity and composition of radioactive wastes and associated demands on their treatment and disposal, as well as other basic characteristics of the NPP-V1 decommissioning were assessed for each decommissioning option. Results related to waste management for two NPP-V1 decommissioning options are discussed in this paper. They are: decommissioning to the 3rd stage; and hermetic area safe store separately for each unit. Quantity and composition of radioactive waste estimation is based on the following: supposed state of the NPP-V1 after its final shutdown; considered decontamination process; technological processes of dismantling and demolition; and technological processes of radioactive waste treatment. Approximately 840 m{sup 3} of final product of liquid RAW solidification and 2,090 m{sup 3} of conditioned solid RAW will arise during the NPP-V1 decommissioning to the 3rd stage. About 750 m{sup 3} of final product of liquid RAW solidification and 2,030 m{sup 3} of conditioned solid RAW will arise in case of the hermetic area safe store options. All these RAW will be allowed to dispose in the regional shallow land burial disposal facility. About 600 m{sup 3} of high-level waste from the reactor dismantling will arise from both discussed decommissioning options. This waste will not be allowed to be disposed of in the regional disposal facility.
- OSTI ID:
- 106273
- Report Number(s):
- CONF-930906--; ISBN 0-7918-0691-X
- Country of Publication:
- United States
- Language:
- English
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