MNSR-SD
MNSR-SD, a research reactor (tank) in Jinan, China, with 33 kW of thermal power, operated by Research Institute of Geological Science. Decommissioned, first critical in 1989.
It was one of the 22 research reactors China has had; 18 remain in operation today. It went critical 31 years after the first research reactor in China, HWRR-II (1958). 36 tank-type reactors remain in operation today across 23 countries.
- Country
- China
- City
- Jinan
- Type
- Tank
- Thermal power
- 33 kW
- Operator
- Research Institute of Geological Science
- Status
- Decommissioned
- First criticality
- 1989
See also: every research reactor in China · How research reactors work
Data: IAEA RRDB · updated on Sep 3, 2026