EP 0720766 A1 19960710 - NUCLEAR FUEL SINTERED BODY AND PROCESS FOR PRODUCING IT
Title (en)
NUCLEAR FUEL SINTERED BODY AND PROCESS FOR PRODUCING IT
Title (de)
KERNBRENNSTOFFSINTERKÖRPER UND VERFAHREN ZU SEINER HERSTELLUNG
Title (fr)
CORPS FRITTE DE COMBUSTIBLE NUCLEAIRE ET SON PROCEDE DE PRODUCTION
Publication
Application
Priority
- EP 94926937 A 19940913
- EP 9403060 W 19940913
- EP 93115342 A 19930922
Abstract (en)
[origin: WO9508827A1] A nuclear fuel interbody of UO2 or one of the mixed oxides (U, Pu)O2, (U, Th)O2, (U, RE)O2, (U, Pu, RE)O2, (U, Th, RE)O2 and (U, Pu, Th, RE)O2 (RE = rare earth) has particles of boron and/or a chemical boron compound in the sintered matrix. To retain the boron, these particles are coated with a surface film consisting of a different substance from the sinter matrix and the particles. A nuclear reactor fuel element has a fuel rod containing such a nuclear fuel sintered body in a jacket rod.
IPC 1-7
IPC 8 full level
C04B 35/00 (2006.01); G21C 3/18 (2006.01); G21C 3/62 (2006.01)
CPC (source: EP KR)
G21C 3/623 (2013.01 - EP KR); Y02E 30/30 (2013.01 - EP); Y10S 376/901 (2013.01 - KR)
Citation (search report)
See references of WO 9508827A1
Designated contracting state (EPC)
BE DE ES FR GB SE
DOCDB simple family (publication)
WO 9508827 A1 19950330; EP 0720766 A1 19960710; JP H09503858 A 19970415; KR 960705324 A 19961009; TW 257869 B 19950921
DOCDB simple family (application)
EP 9403060 W 19940913; EP 94926937 A 19940913; JP 50953894 A 19940913; KR 19960701486 A 19960322; TW 83107798 A 19940825