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China China · Beijing · 39.907, 116.397 (approximate location)

SPR IAE

SPR IAE, a research reactor (pool) in Beijing, China, with 3.5 MW of thermal power, operated by Department of Reactor Engineering & Technology. Operating, first critical in 1964.

By thermal power it ranks eighth among the 18 research reactors operating in China. It went critical 6 years after the first research reactor in China, HWRR-II (1958). It is one of 48 pool-type reactors operating worldwide, spread across 28 countries. Its declared uses include isotope production, silicon doping, transmutation and gemstone irradiation.

Country
China
City
Beijing
Type
Pool
Thermal power
3.5 MW
Operator
Department of Reactor Engineering & Technology
Status
Operating
First criticality
1964
Purpose
Isotope production, silicon doping, transmutation, gemstone irradiation, training, activation analysis, geochronology, materials testing

Data: IAEA RRDB · updated on Sep 3, 2026

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