Centrifugal separator in pressure vessel

Details Centrifugal separator in pressure vessel Centrifugal separator in pressure vessel

1993-12-10

1995-10-24

Warden, Robert J.

Chemical apparatus and process disinfecting, deodorizing, preser

Chemical reactor

Fluidized bed

422146, 122 4D, 110216, 110245, 55269, 55345, 55346, 554591, 553501, 16510416, F22B 100, F27B 1508

Patent

active

054607884

ABSTRACT:
A pressurized fluidized bed reactor is provided utilizing a centrifugal separator having a gas space that is distinctly non-circular, preferably having a circularity of greater than or equal to 1.15. Most desirably the cyclone has a quadrate (e.g. square) cross-section, and is disposed inside of the pressure vessel along with the reactor chamber containing the fluidized bed. A number of ceramic candle or honeycomb filters may be provided connected to the gas outlet from the cyclone separator, within the pressure vessel, to filter the gas. This construction provides a minimized diameter of the pressure vessel because the reactor chamber with square cyclones is more compact than if conventional circular cross-section cyclones are employed. Also a second pressure vessel is not needed for the candle or honeycomb filters since there is sufficient room within the pressure vessel to accommodate them.

REFERENCES:
patent: 4699068 (1987-10-01), Engstrom
patent: 4732113 (1988-03-01), Engstrom
patent: 4793292 (1988-12-01), Engstrom et al.
patent: 4865627 (1989-09-01), Dewitz et al.
patent: 4869207 (1989-09-01), Engstrom et al.
patent: 4900516 (1990-02-01), Engstrom et al.
patent: 5110331 (1992-05-01), Williams
patent: 5114581 (1992-05-01), Goldsmith et al.
patent: 5242472 (1993-09-01), Sellakumar
patent: 5281398 (1994-01-01), Hyppanen et al.

Affiliated with

Also associated with

Rating

Centrifugal separator in pressure vessel does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Centrifugal separator in pressure vessel, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Centrifugal separator in pressure vessel will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1884801