| 摘要 |
The invention relates to a method for regenerating a catalyst for producing aromatic hydrocarbons or a reforming catalyst that comprises a combustion step in an area A including at least two beds A1 and A2, an oxychlorination step in an area B, and a calcining step in area C. The effluent gas from the oxychlorination area is partially recycled via at least one scrubbing section D towards the inlet of the beds A1 and A2. Furthermore, the effluent gas from area B is recycled partially towards the combustion bed A2 by passing through a fan but without passing through said scrubbing section D, and partially towards the inlet of area B by passing through said fan but without passing through said scrubbing section. The invention also relates to a housing in which this method is implemented. |
