Waterwalls in a fluidized bed reactor

Details Waterwalls in a fluidized bed reactor Waterwalls in a fluidized bed reactor

1989-02-13

1992-02-25

Warden, Robert J.

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Fluidized bed

16510416, 165 83, 122 4D, 12223512, 422198, 422200, 422241, F27B 1506, F27B 1516, B01J 818

Patent

active

050911562

ABSTRACT:
A fluidized bed reactor generating heat has in its bottom part a grid for introduction of fluidizing gas into the rector and walls being made as waterwalls in which vertical water tubes are combined by flat plate material. The waterwalls are refractory lined in their lower part to withstand erosion and heat. The water tubes are bent outwards at an angle to the vertical plane in the intermediate section between the uncovered upper waterwall section and the refractory lined lower waterwall section in order to minimize erosion due to particles flowing downwards along the walls in the reactor.

REFERENCES:
patent: 4210491 (1980-07-01), Schulman
patent: 4539939 (1985-09-01), Johnson
patent: 4554967 (1985-11-01), Johnson et al.
patent: 4593652 (1986-06-01), Ehrlich
patent: 4597362 (1986-07-01), Daudet et al.
patent: 4704992 (1987-10-01), Waryasz

Affiliated with

Also associated with

Rating

Waterwalls in a fluidized bed reactor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Waterwalls in a fluidized bed reactor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Waterwalls in a fluidized bed reactor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1891386