EP 1244511 A1 20021002 - METHOD AND DEVICE FOR CATALYTICALLY TREATING EXHAUST GAS CONTAINING DUST AND OXYGEN
Title (en)
METHOD AND DEVICE FOR CATALYTICALLY TREATING EXHAUST GAS CONTAINING DUST AND OXYGEN
Title (de)
VERFAHREN UND VORRICHTUNG ZUR KATALYTISCHEN BEHANDLUNG VON SCHWEFEL- UND STICKSTOFFOXIDE ENTHALTENDEN ABGASEN
Title (fr)
PROCEDE ET DISPOSITIF DE TRAITEMENT CATALYTIQUE D'EFFLUENTS GAZEUX CONTENANT DE LA POUSSIERE ET DE L'OXYGENE
Publication
Application
Priority
- DE 10011325 A 20000310
- DE 10011327 A 20000310
- EP 0102612 W 20010308
Abstract (en)
[origin: WO0166233A1] The invention relates to a method and a device for catalytically treating exhaust gas containing sulphur oxide and nitrogen oxides, dust and oxygen and emanating from chemical processes or the combustion of fossil secondary fuels or fossil fuels from power plants, such as waste or slurry, or from glass and cement works. The exhaust gas is freed from sulphur oxides and nitrogen oxides in a reactor having a solid catalyst and at a temperature ranging from 200 DEG C to 500 DEG C and in the presence of and/or by adding one or more mediums selected from free oxides, carbonates and hydroxides of calcium, magnesium, sodium and potassium.
IPC 1-7
IPC 8 full level
B01D 53/50 (2006.01); B01D 53/86 (2006.01); F23J 15/00 (2006.01)
CPC (source: EP)
B01D 53/508 (2013.01); B01D 53/8631 (2013.01); F23J 15/003 (2013.01); F23J 2215/101 (2013.01); F23J 2215/20 (2013.01); F23J 2219/10 (2013.01)
Citation (search report)
See references of WO 0166233A1
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)
WO 0166233 A1 20010913; AU 5217001 A 20010917; CA 2391710 A1 20010913; CA 2391710 C 20070522; EP 1244511 A1 20021002
DOCDB simple family (application)
EP 0102612 W 20010308; AU 5217001 A 20010308; CA 2391710 A 20010308; EP 01925398 A 20010308