11. Is a Japanese sodium-cooled fast reactor , located in Tsuruga Nuclear Power Plant, Fukui Prefecture. 12. All large-scale fast reactors have used molten sodium coolant. 13. Other countries have also designed and operated fast reactors . 14. Depleted uranium ( DU ) waste can also be used as fuel in fast reactors . 15. These fast reactors are better suited for the transmutation of other actinides than thermal reactors. 16. All current fast reactors are liquid metal cooled reactors. 17. The integral fast reactor was a fast breeder reactor run by the Argonne National Laboratory. 18. The proposed Generation IV Sodium-Cooled Fast Reactor is its closest surviving fast breeder reactor design. 19. The plant reprocesses fuel from Dounreay's prototype fast reactor . 20. In 1988, the UK government announced fast reactors would not be required for the foreseeable future.
