Patent ID: 8257470

Claim:
A harmful material treatment system, which is configured to regenerate thermal energy, comprising: a rotary-type rotor with a heat exchange medium having functions of adsorbing the harmful material and storing the thermal energy concurrently, and a heat exchange medium-receiving portion for supporting and rotating the heat exchange medium, the heat exchange medium being divided into at least three regions, comprising a suction region for adsorbing the harmful material in the air to be sucked through the suction region, an exhaust region for adsorbing the harmful material in the air to be exhausted through the exhaust region, and a concentration and desorption region disposed between the suction region and the exhaust region for concentrating and removing the harmful material; and driving means for rotating the rotary-type rotor, wherein the thermal energy, stored to the heat exchange medium in the exhaust region, is recovered to the air to be sucked in the suction region.