F - Mech Eng,Light,Heat,Weapons – 27 – D
Patent
F - Mech Eng,Light,Heat,Weapons
27
D
F27D 9/00 (2006.01) B01J 19/00 (2006.01)
Patent
CA 2572374
The invention relates to a method for cooling hot crude gas and slag from entrained flow gasification of liquid and solid combustibles at crude gas temperatures ranging from 1,200 to 1,800 °C and at pressures of up to 80 bar in a cooling chamber disposed downstream of the gasification reactor by injecting water, by which the cooling water introduced for cooling into the cooling chamber is distributed, with a portion being nozzled, finely dispersed, into to cooling chamber designed to be a free space and another portion being fed at the bottom into an annular gap provided between the pressure-carrying tank wall and an incorporated metal apron for protecting said pressure-carrying tank wall, this portion of the cooling water flowing upward in the annular gap and trickling down the inner side of the metal apron in the form of a water film and to an apparatus for carrying out the method in which a metal apron (1.3) is incorporated into the cooling chamber (1) of an entrained flow gasification reactor (2) with nozzles (1.1) in such a manner that an annular space (1.8) is formed between the pressure jacket (1.6) and the metal apron (1.3), cooling water flowing upward through said annular space, said cooling water being supplied through a port (1.5) and running down the inner side of the metal apron (1.3) in the form of a water film (1.7).
Degenkolb Dietmar
Fischer Norbert
Mehlhose Friedemann
Schingnitz Manfred
Aktiengesellschaft Siemens
Borden Ladner Gervais Llp
Schingnitz Manfred
Siemens Fuel Gasification Technology Gmbh
LandOfFree
Method and apparatus for cooling hot gases and fluidized... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method and apparatus for cooling hot gases and fluidized..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for cooling hot gases and fluidized... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2035431