Fluidized bed reactor

Details Fluidized bed reactor Fluidized bed reactor

1988-07-12

1990-01-30

Favors, Edward G.

Liquid heaters and vaporizers

Miscellaneous

110245, 16510416, F22B 100

Patent

active

048966312

ABSTRACT:
Fluidized bed reactor and a process for the operation of a circulating, fluidized bed reactor, by which a solid particle material, in particular carbonaceous fuel, is introduced into the lower part of the reactor and is formed to a fast bed by a fluidization gas containing a gaseous reactant material, in particular oxygen, introduced into the reactor bottom, while non-reacted particles are removed from the reactor top and recirculated to the bed. By removing a predetermined fraction of the solid particle material in the reactor from at least one site positioned below the reactor top, subjecting it to thermal treatment and recirculating it to at least one other, lower positioned site of the bed, enhanced possibilities for process optimalization are achieved.

REFERENCES:
patent: 4084545 (1978-04-01), Nack
patent: 4103646 (1976-08-01), Yerushalami et al.
patent: 4111158 (1976-09-01), Reh et al.
patent: 4154581 (1979-05-01), Nacki et al.
patent: 4165717 (1979-06-01), Reh et al.
patent: 4303023 (1981-12-01), Perkins et al.
patent: 4312301 (1982-01-01), Anson
patent: 4321233 (1982-03-01), Tsujii et al.
patent: 4349354 (1982-09-01), Flesch
patent: 4419965 (1983-12-01), Garcia-Mallol et al.
patent: 4424766 (1964-01-01), Boyle
patent: 4473033 (1984-09-01), Strohmeyer, Jr.
patent: 4538549 (1985-09-01), Stromberg
patent: 4552203 (1985-11-01), Chrysostome et al.
patent: 4580503 (1986-04-01), Astrom
patent: 4580503 (1986-09-01), Astrom
patent: 4594967 (1986-06-01), Wolowodiuk

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