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Nigeria Nigeria · Zaria · 11.150, 7.667

NIRR-1

NIRR-1, a research reactor (tank) in Zaria, Nigeria, with 34 kW of thermal power, operated by Centre for Energy Research and Training (CERT). Operating, first critical in 2004.

It is the only research reactor operating in Nigeria today. It was the first research reactor in Nigeria to go critical and is still operating 22 years later. It is one of 36 tank-type reactors operating worldwide, spread across 23 countries. Its declared uses include isotope production, teaching, training and activation analysis.

Country
Nigeria
City
Zaria
Type
Tank
Thermal power
34 kW
Operator
Centre for Energy Research and Training (CERT)
Status
Operating
First criticality
2004
Purpose
Isotope production, teaching, training, activation analysis, geochronology

Data: IAEA RRDB · updated on Sep 3, 2026

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