FIELD: technological processes.
SUBSTANCE: invention relates to a method of producing completely ceramic microencapsulated nuclear fuel used in a fuel element of a nuclear reactor. Provided is multiple particles of three-structure-isotropic fuel, wherein particles of three-structure-isotropic fuel include fuel core, porous carbon buffer layer, inner pyrocarbon layer, ceramic layer and outer pyrocarbon layer; mixing said plurality of three-structure-isotropic fuel particles with ceramic powder to form a mixture; putting the mixture into a mold; and applying current to the mold for sintering the mixture into the fuel cell by direct current sintering.
EFFECT: higher efficiency of fuel use.
15 cl, 3 dwg
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