ES
Germany Germany · Geesthact · 53.404, 10.426

FRG-2

FRG-2, a research reactor (pool) in Geesthact, Germany, with 15 MW of thermal power, operated by GKSS-Forschungszentrum Geesthacht gmbH. Shut down, first critical in 1963.

It was one of the 45 research reactors Germany has had; 6 remain in operation today. It went critical 6 years after the first research reactor in Germany, FRM (1957). 48 pool-type reactors remain in operation today across 28 countries.

Country
Germany
City
Geesthact
Type
Pool
Thermal power
15 MW
Operator
GKSS-Forschungszentrum Geesthacht gmbH
Status
Shut down
First criticality
1963
Purpose
Material test reactor, irradiation tests for nuclear components

Data: IAEA RRDB · updated on Sep 3, 2026

More information

Related research reactors