Argentina Argentina · Ezeiza · -34.830, -58.563

RA-10

RA-10, a research reactor (pool) in Ezeiza, Argentina, with 30 MW of thermal power, operated by Comisión Nacional de Energía Atómica (CNEA). Under construction.

Once in operation it will be the most powerful research reactor in Argentina, ahead of the 5 operating today. 48 pool-type reactors remain in operation today across 28 countries. It is one of 9 research reactors in 7 countries that INVAP designed or built.

Country
Argentina
City
Ezeiza
Type
Pool
Thermal power
30 MW
Operator
Comisión Nacional de Energía Atómica (CNEA)
Design and construction
Designed and built by INVAP
Status
Under construction
First criticality
Purpose
Mo-99 and medical radioisotope production, silicon neutron-transmutation doping, neutron beam research (LAHN), nuclear fuel qualification and materials testing

Data: IAEA RRDB · updated on Sep 3, 2026

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