Research Reactor Details - NRU


Country Canada
Facility Name NRU
Facility Number CA-0002
Status OPERATIONAL
Last Updated 2010/12/21


General Data
Owner  ATOMIC ENERGY OF CANADA LIMITED
Operator  CHALK RIVER LABORATORIES
Licensing  CANADIAN NUCLEAR SAFETY COMMISSION
Construction Date  1952/01/01
Criticality Date  1957/11/03
Safeguards  IAEA
Initial Cost 58 M C$
Annual Cost 22 M C$
Total Staff 200
No of Operators 95


Technical Data
Reactor Type HEAVY WATER
Thermal Power, Steady (kW) 135,000.00
Max Flux SS, Thermal (n/cm2-s) 4.0E14
Max Flux SS, Fast (n/cm2-s) 1.0E14
Thermal Power, Pulsed (MW) 0.00
Max Flux Pulsed, Thermal (n/cm2-s)
Max Flux Pulsed, Fast (n/cm2-s)
Moderator HEAVY WATER
Coolant HEAVY WATER
Natural Convection Cooling
Forced Cooling 1950 kg/s
Coolant Velocity in Core 8.7 M/S
Reflector D2O,H2O
Reflector Number of Sides 4
Control Rods Material CD,CO
Control Rods number 18