| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a radial sieve module having a small number of parts. <P>SOLUTION: The radial sieve module is provided with a housing with two opposed ends. A porous internal tube is provided inside the housing through which a gas stream is allowed to pass in the radial direction. A porous external tube substantially encloses the porous internal tube. The porous external tube is further spaced out by a predetermined distance from the housing so as to allow a chamber to be formed between the tube and the housing. An adsorbent is provided between at least a part of the porous internal tube and at least a part of the porous external tube. An end cap is positioned adjacent to each of the two opposed ends of the housing. This allows the housing to be substantially sealed. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
