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Class Information
Number: 976/DIG.95
Name: Nuclear technology > Reactor fuel elements and their assemblies; selection of substances for use as reactor fuel elements [g21c-3/00] > Selection of substances for use as reactor fuel [g21c-3/42] > Solid reactor fuel; pellets made of fissile material [g21c-3/58] > Ceramic fuel [g21c-3/62]

Sub-classes under this class:

Class Number Class Name Patents
976/DIG.98 Ceramic dispersion fuel (e.g., cermet) [g21c-3/64] 13
976/DIG.97 Coated fuel particles [g21c-3/62j] 33
976/DIG.96 Oxide fuels [g21c-3/62b] 91

Patents under this class:

Patent Number Title Of Patent Date Issued
4624828 Metal-actinide nitride nuclear fuel Nov. 25, 1986
4571315 Preparing ceramic material pellets Feb. 18, 1986
4397778 Coprocessed nuclear fuels containing (U, Pu) values as oxides, carbides or carbonitrides Aug. 9, 1983
4384990 Uranyl nitrate pouring solution for producing nuclear fuel particles and a method for its preparation May. 24, 1983
4367184 Mixed uranium dicarbide and uranium dioxide microspheres and process of making same Jan. 4, 1983
4284593 Preparation of shaped bodies Aug. 18, 1981
4271102 Process for the production of ceramic fuel pellets for nuclear reactors Jun. 2, 1981
4261935 Fabrication of thorium bearing carbide fuels Apr. 14, 1981
4231976 Process for the production of ceramic plutonium-uranium nuclear fuel in the form of sintered pellets Nov. 4, 1980
4220614 Solid solution carbide nuclear fuels Sep. 2, 1980
4199404 High performance nuclear fuel element Apr. 22, 1980
4182652 Nuclear fuel element, core for nuclear reactor, nuclear fuel material Jan. 8, 1980
4174938 Remote nuclear green pellet processing apparatus Nov. 20, 1979
4119563 Process for the production of fuel and fertile particles Oct. 10, 1978
4110159 Method of fabricating nuclear fuel Aug. 29, 1978
4036920 Process for the preparation of fuel kernels Jul. 19, 1977
4016226 Method of making porous nuclear fuel Apr. 5, 1977
3993578 Process for controlling the geometrical properties of particles of ceramic materials Nov. 23, 1976
3976749 Method for producing pure monocarbides, mononitrides and carbonitrides Aug. 24, 1976
3970580 Method of making spherical metallic oxide and metallic carbide particles Jul. 20, 1976
3953556 Method of preparing uranium nitride or uranium carbonitride bodies Apr. 27, 1976
3953355 Preparation of uranium nitride Apr. 27, 1976
3945629 Refractory carbide particles with thin outer layer of highly crystalline carbon Mar. 23, 1976
3944638 Process for preparing metal-carbide-containing microspheres from metal-loaded resin beads Mar. 16, 1976
3940312 Nuclear fuel and process of preparation thereof Feb. 24, 1976

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