APPARATUS FOR ADSORPTION AND DECOMPOSITION OF VOLATILE ORGANIC COMPOUND, AND METHOD FOR TREATMENT OF VOLATILE ORGANIC COMPOUND

摘要

PROBLEM TO BE SOLVED: To provide an adsorption and decomposition apparatus, along with a treatment method, which facilitates reduction of operation cost and continuous operation by recycling an adsorption solution, and which enables efficient adsorption of gaseous VOC.

SOLUTION: The apparatus includes: a filling column 1, which has a ventilation channel 11 for ventilating the gaseous volatile organic compound in the column, and which has a filler 12 arranged by intercepting the ventillation channel 11 in the column; an adsorption solution supply mechanism 2 for spraying and supplying a polymer adsorption solution P into the column of the filling column 1; an ultrasonic treatment apparatus 3 for recovering the adsorption solution P after being supplied into the column and for applying an ultrasonic treatment; and a temperature controller 4 for controlling a temperature of the adsorption solution P when the ultrasonic treatment is performed.

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