Evaluation of the Effect of External and Internal Irradiation on the Properties of Vitrified HLW to Substantiate the Safety of Their Environmental Impact

The results obtained in the initial step of studying the effect of external proton irradiation on the properties and structure of simulated borosilicate and aluminophosphate glasses and of internal irradiation on the active glass arranged in the repository of the radiochemical plant of the Mayak Pro...

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Bibliographic Details
Published in:Radiochemistry (New York, N.Y.) N.Y.), 2024-08, Vol.66 (4), p.542-556
Main Authors: Starovoitov, N. P., Kozlov, P. V., Tananaev, I. G., Braichun, E. S., Stakanova, N. A., Remizov, M. B., Dudkin, V. A., Kazakov, V. A., Korenev, S. V., Polyakov, E. V., Glushkova, N. V., Kinev, E. A., Zyryanov, S. S., Sarychev, M. N., Vasil’ev, A. V.
Format: Article
Language:English
Subjects:
Aluminum phosphate
Borosilicate glass
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Nuclear Chemistry
Plant layout
Proton irradiation
Radiochemistry
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Summary:The results obtained in the initial step of studying the effect of external proton irradiation on the properties and structure of simulated borosilicate and aluminophosphate glasses and of internal irradiation on the active glass arranged in the repository of the radiochemical plant of the Mayak Production Association are reported. These results show that the glass melting technologies used at the Mayak Production Association can reliably ensure the environmental safety of the glass incorporating the high-level waste.
ISSN:1066-3622
1608-3288
DOI:10.1134/S1066362224040167