Fluidized bed reactor for working up carbon coated particles

摘要

There is provided a fluidized bed reactor for working up carbon coated particles, particularly nuclear fuel particles or fertile material particles consisting essentially of a cylindrical portion connected to a conical portion, there being provided gas supply pipes, gas distribution space and gas distribution heads within the conical reactor lower portion, the gas distribution members being arranged in at least two superimposed planes and distributed symmetrically over the cross-section of the reactor.