| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a system and a method for recovering a plasticizer which can recover a plasticizer at low cost and in a high recovering ratio. <P>SOLUTION: A first cooling coil 27 carries out heat exchange of air containing an evaporated plasticizer with air after centrifugally separating a plasticizer through a circulating heat medium. A second cooling coil 29 cools air passed through the first cooling coil 27 via a coolant cooled by a refrigerator. A centrifugal separator 31 centrifugally separates the condensed plasticizer from the air cooled by the second cooling coil 29. A casing 11 receives the plasticizer condensed by the first cooling coil 27 and the second cooling coil 29, and the plasticizer separated by the centrifugal separator 31. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
