Method and apparatus for cooling hot gases and fluidized...

F - Mech Eng,Light,Heat,Weapons – 27 – D

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

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).

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

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.

Rate now

     

Profile ID: LFCA-PAI-O-2035431

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.