EP 0452176 A3 19920304 - PROCESS AND FURNACE FOR TREATING FUSIBLE WASTES
Title (en)
PROCESS AND FURNACE FOR TREATING FUSIBLE WASTES
Publication
Application
Priority
FR 9003727 A 19900323
Abstract (en)
[origin: EP0452176A2] It comprises a crucible (11) provided with a heating device (12), a conduit for delivering the waste (9) opening into the bottom of the crucible (11), a conduit for draining (14) a bath opening into the crucible (11) at a level above that of the mouth of the conduit for delivering the waste (9), the upper part (13) of the furnace defining a chamber (15) communicating via the top with a conduit (16) for the gaseous effluent, a sparger (20) for delivering a flushing gas opening into the combustion chamber (20). Nuclear industry. <IMAGE>
IPC 1-7
IPC 8 full level
B09B 3/00 (2006.01); C04B 32/00 (2006.01); G21F 9/30 (2006.01); G21F 9/32 (2006.01); G21F 9/34 (2006.01)
CPC (source: EP US)
G21F 9/32 (2013.01 - EP US)
Citation (search report)
- [Y] FR 2454677 A1 19801114 - WIEDERAUFARBEITUNG VON KERNBRE [DE]
- [Y] GB 2157062 A 19851016 - JAPAN ATOMIC ENERGY RES INST, et al
- [A] US 4632690 A 19861230 - COLWELL JR ROBERT E [US], et al
- [A] DE 3247349 C1 19840524 - WIEDERAUFARBEITUNG VON KERNBRE
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0452176 A2 19911016; EP 0452176 A3 19920304; EP 0452176 B1 19950607; AR 247622 A1 19950131; AT E123586 T1 19950615; BR 9101129 A 19911105; CS 9100761 A2 19911112; CZ 284775 B6 19990217; DE 69110182 D1 19950713; DE 69110182 T2 19951102; ES 2073134 T3 19950801; FR 2659876 A1 19910927; FR 2659876 B1 19920821; HU 210792 B 19950728; HU T56745 A 19911028; JP H04222683 A 19920812; US 5170728 A 19921215
DOCDB simple family (application)
EP 91400766 A 19910321; AR 31930191 A 19910325; AT 91400766 T 19910321; BR 9101129 A 19910322; CS 76191 A 19910321; DE 69110182 T 19910321; ES 91400766 T 19910321; FR 9003727 A 19900323; HU 97191 A 19910322; JP 8134491 A 19910322; US 67398891 A 19910325