| 摘要 |
Disclosed is a device for carrying out liquid/solid oxidation-reduction reactions in a fluidized bed including a reactor body extending along a longitudinal axis, means for injecting a solution to be processed via a first end of the reactor body along the longitudinal axis, means for performing feeding of a reactive metal via a second end of the reactor body opposite the first end along the longitudinal axis, means for stirring the solution in the reactor body, and a finishing compartment mounted at the second end of the reactor body and connected to means for expelling the processed solution. The reactor body includes two distinct reaction chambers, each reaction chamber having a constant cross-section perpendicularly to the longitudinal axis, said cross-sections of the two reaction chambers being different and increasing from the first end to the second end. |
