EP 1347236 A1 20030924 - WASTE-GASIFIED FUSION FURNACE AND METHOD OF OPERATING THE FUSION FURNACE
Title (en)
WASTE-GASIFIED FUSION FURNACE AND METHOD OF OPERATING THE FUSION FURNACE
Title (de)
ABFALLVERGASUNGSSCHMELZOFEN UND VERFAHREN ZU SEINEM BETRIEB
Title (fr)
FOUR DE FUSION A GAZEIFICATION DE DECHETS ET PROCEDE DE FONCTIONNEMENT DE CE FOUR DE FUSION
Publication
Application
Priority
- JP 0107523 W 20010831
- JP 2000268857 A 20000905
Abstract (en)
A waste gasification-melting furnace comprises a gasifying furnace body 2 of a shaft furnace type, for drying and thermally decomposing waste sequentially supplied from above into the furnace 1 by using a high-temperature gas; and a melting chamber furnace 3 provided integrally with a lower end discharge port 2b of the gasifying furnace body 2, for receiving residue of the waste A resulting from pyrolysis, the melting chamber furnace 3 being provided with a heating and melting burner directed toward a slope of the residue, wherein the melting chamber furnace 3 is provided with a discharge port 6 through which molten substances containing molten slag and molten metal are discharged, and a gas feeding pipe 8 connected to a header duct 9, for feeding the high-temperature gas generated during heating and melting the residue inside the melting chamber furnace 3 to the gasifying furnace body 2. <IMAGE>
IPC 1-7
IPC 8 full level
B04C 5/20 (2006.01); B04C 9/00 (2006.01); B09B 3/00 (2006.01); C02F 11/10 (2006.01); C10J 3/00 (2006.01); C10J 3/08 (2006.01); C10J 3/26 (2006.01); F23G 5/027 (2006.01); F23G 5/04 (2006.01); F23G 5/16 (2006.01); F23G 5/24 (2006.01); F23G 5/30 (2006.01); F23G 5/44 (2006.01); F23J 1/08 (2006.01)
CPC (source: EP)
C10J 3/723 (2013.01); F23G 5/0276 (2013.01); F23G 5/04 (2013.01); F23G 5/165 (2013.01); F23G 5/24 (2013.01); F23G 5/30 (2013.01); F23J 1/08 (2013.01); C10J 2300/1215 (2013.01); C10J 2300/1823 (2013.01); F23G 2201/304 (2013.01); F23G 2201/40 (2013.01); F23G 2202/104 (2013.01); F23G 2202/20 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1347236 A1 20030924; EP 1347236 A4 20051026; AU 8257101 A 20020322; JP 2002081624 A 20020322; WO 0221047 A1 20020314
DOCDB simple family (application)
EP 01961244 A 20010831; AU 8257101 A 20010831; JP 0107523 W 20010831; JP 2000268857 A 20000905