Adsorption rotor and adsorption and recovery apparatus

An adsorption rotor configured of a structure having a ventilation gap carrying an adsorbent and rotating in a rotation direction about a central axis, the adsorption rotor comprising:

• an adsorption region in which a gas containing a volatile substance to be adsorbed is ventilated and the substance to be adsorbed is adsorbed onto the structure;
• a desorption region disposed on a downstream side in the rotation direction with respect to the adsorption region, through which a desorption gas is ventilated and the substance to be adsorbed, which is adsorbed onto the structure, is desorbed;
• a cooling region disposed on a downstream side in the rotation direction with respect to the desorption region, through which a regeneration gas is ventilated and the structure is cooled;
• a first isolation region provided between the adsorption region and the desorption region, through which an inert gas is ventilated;
• and
• a second isolation region provided between the cooling region and the adsorption region, through which an inert gas is ventilated.