Fluid treatment plant and use thereof for treating a gas by adsorption

摘要

The invention concerns a plant comprising a portion wherein the fluid path (I/O) is deflected and equipped with a distributor with, in series in the downstream direction (O), a first zone ( 5 ) with distribution passages (orifices 6 ) and a second zone ( 3 ), typically a grid or fine-mesh sieve forming diffusion passages, the first passages ( 6 ) having a total cross-section not exceeding 20% of the surface of the distributor and the second passages having a total cross-section more than 40% of the surface of the distributor. The invention is applicable to gas treatment by adsorption.