EP 0790291 B1 20010718 - Process for operating a high-temperature reactor for the treatment of waste products
Title (en)
Process for operating a high-temperature reactor for the treatment of waste products
Title (de)
Verfahren zum Betreiben eines Hochtemperaturreaktors zur Behandlung von Entsorgungsgütern
Title (fr)
Procédé de fonctionnement d'un réacteur à haute température pour le traitement de déchets
Publication
Application
Priority
- DE 19605810 A 19960216
- DE 19637195 A 19960912
Abstract (en)
[origin: EP0790291A2] Process for operating a high temp. reactor for treating disposable material, e.g. industrial and household waste, comprises thermally treating the material, and passing via a charging point into the reactor. A loose gasifying bed is formed, in which the inorganic and organic components are melted and gasified and then homogenised. Above the charging site, the gaseous products are then subjected to high temp. treatment with addition of oxygen to form and stabilise the synthesis gas. The novelty is that water-cooled oxygen lances are used in the high temp. treatment, in which at least two lances are arranged below the charging sites so that they promote the flow direction of the material to be charged. At least two water-cooled lances are arranged above the charging site so that the flow of the increasing gaseous products is limited.
IPC 1-7
IPC 8 full level
F23L 7/00 (2006.01); B09B 3/00 (2006.01); C10J 3/08 (2006.01); C10J 3/57 (2006.01); F23G 5/14 (2006.01)
CPC (source: EP)
C10J 3/08 (2013.01); C10J 3/57 (2013.01); C10K 3/001 (2013.01); C10J 2200/152 (2013.01); C10J 2300/0946 (2013.01); C10J 2300/0959 (2013.01); C10J 2300/1223 (2013.01); C10J 2300/1606 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0790291 A2 19970820; EP 0790291 A3 19971105; EP 0790291 B1 20010718; AT E203267 T1 20010815; BR 9700982 A 19980811; CA 2196649 A1 19970817; CA 2196649 C 20070529; CN 1143982 C 20040331; CN 1161424 A 19971008; JP 3121555 B2 20010109; JP H09314100 A 19971209
DOCDB simple family (application)
EP 97101505 A 19970131; AT 97101505 T 19970131; BR 9700982 A 19970214; CA 2196649 A 19970203; CN 97100722 A 19970214; JP 3173697 A 19970217