Improvements in or relating to the preparation of nuclear fuel elements

1,134,117. Nuclear fuel. UNITED KING- DOM ATOMIC ENERGY AUTHORITY. 10 April, 1967 [28 April, 1966], No. 18767/66. Heading G6C. A nuclear fuel element comprising coated fuel particles held together by a thermosetting resin is formed by contacting the particles with powdered resin and resin solvent, e...

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1. Verfasser:	REDDING GEOFFREY BRIAN
Format:	Patent
Sprache:	eng
Schlagworte:	GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS NUCLEAR ENGINEERING NUCLEAR PHYSICS NUCLEAR REACTORS PHYSICS REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
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Zusammenfassung:	1,134,117. Nuclear fuel. UNITED KING- DOM ATOMIC ENERGY AUTHORITY. 10 April, 1967 [28 April, 1966], No. 18767/66. Heading G6C. A nuclear fuel element comprising coated fuel particles held together by a thermosetting resin is formed by contacting the particles with powdered resin and resin solvent, evaporating the solvent, and heating the particles to cure the resin and fix the particles together. Fuel particles coated with pyrolytic carbon to retain fission products are treated in a rotary drum with a mixture of powdered phenolformaldehyde resin, graphite, and methylated spirit. The coated particles are introduced into axial blind holes in the wall of a graphite tube, vibrocompacted, and the whole element heated.