| 摘要 |
<p>The invention concerns a chemical reaction process performed in a reaction chamber (1) which contains a catalyst bed, the reaction chamber (1) comprising a first end (2) and a second end (3), opposite the first end (2), the process involving alternately: a reaction phase, in which a reaction flow passes through the reaction chamber (1) from its first end (2) towards its second end (3); and a catalyst-regeneration phase, in which a regeneration flow passes through the reaction chamber (1) from its second end (3) towards its first end (2). The reaction chamber (1) preferably consists of a plurality of separate reaction compartments containing a catalyst bed and a heat-exchange system for exchanging heat therebetween.</p> |
