| 摘要 |
<p>PURPOSE: To provide a pressure vessel usable as a separating apparatus of a gaseous mixture to one or more components and capable of sufficiently increasing the volume of the vessel forming the product gas at a relatively small cost. CONSTITUTION: A vessel 1 used in a pressure-swing absorption(PSA) plant contains a bed of absorbent material which is divided into at least two parts 3, 4. The vessel 1 is provided with a means for dividing the flow of a feed gaseous mixture, the means divides the feed gas mixture entered from at least one inlet 5 and supplies it to at least one outlet through each part 3, 4.</p> |
