An Introduction of Automated MOX Faci1ity,PFPF

Power Reactor and Nuclear Fuel Development Corporation (PNC) has constructed a new MOX fabrication facility,Plutonium Fuel Production Facility (PFPF) FBR line in Tokai Works, with the aim to supply fuel assemblies to the experimental FBR \"JOYO\" and the prototype FBR \"MONJU\". The construction of PFPF was started in 1982 and all installation had been completed in 1987. After testing operation, JOYO fuel production has started in November 1988. Reduction of personal radiation exposure to a large amount of plutonium is one of the most important subject in MOX fuel production facility. PFPF had been constructed as fully automated MOX fabrication facility by the introduction of computer controlled Special Nuclear Material (SNM) transfer system which combines automated process equipments. This automated operation scheme brings various distinguished features involving establishment of limited SNM transfer route, introduction of intermediate storage, fully computerized material accountancy system and so on. This paper describes the features of facility and its operation as an introduction to automated MOX fuel production facility.