Treatment activity:
Like each summer, The UP2 and UP3 facilities are temporary shut down to allow rinsings, as well as modifications, work of preventive or corrective maintenance and controls according to regulations.
During this period, the plants treated 4 tons of spent fuel.
From all treated assemblies, a total of 456 tons have been processed to date this year.
During this period, 7 canisters of vitrified fission products have been produced(1) in R7 and 15 in T7, vitrification facilities. Since the beginning of the year, 503 canisters have been produced.
The facility of hulls compaction (ACC) produced 29 canisters of compacted residues. Since the beginning of the year, 699 canisters have been produced.
(1)The fission products (ultimate residues of spent fuel) are incorporated in heated glass to approximately 1100°C. The whole is poured in stainless steel containers. The fission products are an integral part of stable, compact and resistant glass. This process is called vitrification.