The Gas-Cooled Fast Reactor (GFR) system is a Generation IV reactor concept that features a fast-neutron spectrum and closed fuel cycle for efficient conversion of fertile uranium and management of actinides.
The Gas-Cooled Fast Reactor (GFR) system is one which is currently in development. Classed as a Generation IV reactor concept, it features a fast-neutron spectrum and closed fuel cycle for efficient conversion of fertile uranium and management of actinides.