Chemical apparatus and process disinfecting – deodorizing – preser – Chemical reactor – Fluidized bed
Patent
1992-12-29
1994-05-03
Warden, Robert J.
Chemical apparatus and process disinfecting, deodorizing, preser
Chemical reactor
Fluidized bed
34579, 34590, 122 4D, 16510416, 422146, F27B 1516, B01J 828
Patent
active
053085850
ABSTRACT:
Hot solids coming from a fluidized bed reactor are passed through the cooling apparatus and at least in part are recycled to the fluidized bed reactor. In the cooling apparatus the hot solids flow first through a first fluidized bed and then flow downwardly through a gas-collecting space to a second fluidized bed, which is provided with cooling coils and in which the solids flow downwardly to a solids transfer passage and are then raised through a third fluidized bed to a discharge line. The system is controlled to cause solids coming from the first fluidized bed to flow through the gas-collecting space directly to the discharge line.
REFERENCES:
patent: 4010002 (1977-03-01), Degel et al.
patent: 4240927 (1980-12-01), Karweil et al.
patent: 4405339 (1983-09-01), Kunii
patent: 4475884 (1984-10-01), Shang et al.
patent: 5141708 (1992-08-01), Campbell, Jr. et al.
Alsthom Review, pp. 31 to 42, Circulating Fluidized Bed Coal-Fired Boilers, J. P. Tessier, and P. Maynadier.
Mathematische Modellierung zirkulierender Wirbelschichten fur die Kohleverbrennung, pp. 57 to 67.
Albrecht Johannes
Hirsch Martin
Kral Rudolf
Lewandowski Wladyslaw
Reimert Rainer
Dubno Herbert
Metallgesellschaft Aktiengesellschaft
Santiago Amalia L.
Warden Robert J.
LandOfFree
Process and apparatus for cooling hot solids coming from a fluid does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process and apparatus for cooling hot solids coming from a fluid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process and apparatus for cooling hot solids coming from a fluid will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2113067