| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a device for treating an organic solvent-containing gas, the device being capable of treating an organic solvent-containing gas without rotating an adsorbent and being smaller in size. <P>SOLUTION: The device 1000 for treating an organic solvent-containing gas includes: adsorbent units 100 in which a plurality of adsorption elements 15, which contain adsorbents 14, are circularly arranged; and a flow channel-changing means which is arranged to put the adsorption units 100 between its both face sides and partially rotates to the plurality of adsorption units 100 to change the adsorption elements 15 sequentially into an adsorption area, through which an organic solvent-containing gas G1 flows, and a desorption area through which a desorption gas flows. The organic solvent-containing gas G1 is made to consecutively flow through the adsorption area, while the flow channel-changing means partially rotating, to emit a cleaned gas G2, and a desorption gas G3 is made to consecutively flow through the desorption area to emit a condensed gas G4. <P>COPYRIGHT: (C)2012,JPO&INPIT |
