VOLATILE ORGANIC COMPOUND CONCENTRATION APPARATUS, VOLATILE ORGANIC COMPOUND RECOVERY EQUIPMENT, AND ROTOR FOR VOLATILE ORGANIC COMPOUND CONCENTRATION APPARATUS

摘要

PROBLEM TO BE SOLVED: To efficiently concentrate a volatile organic compound.SOLUTION: A volatile organic compound concentration apparatus is provided that comprises: a columnar rotor including an absorption agent for absorbing a volatile organic compound and a base material to be heated by a high-frequency wave; introduction means for introducing a gas containing the volatile organic compound, into the rotor; and a high-frequency coil for applying a high-frequency magnetic field to the rotor including the absorption agent having absorbed the volatile organic compound by the introduction of the gas and the base material.SELECTED DRAWING: Figure 3