ZEOLITE, AND ADSORPTION ELEMENT, ADSORBENT MODULE, ADSORPTION HEAT PUMP, AND DESICCANT ROTOR USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a zeolite easily regenerating water vapor adsorbed on an adsorbent with heat generated by a Peltier element and taking a sufficient humidification amount, and to provide an adsorbent module which makes the device structure of a dehumidifying/humidifying device simple and small and ensures a sufficient amount of moisture adsorbed thereon and desorbed therefrom.

SOLUTION: The zeolite contains aluminum, phosphorus and iron or titanium in its skeleton structure, and on a water vapor adsorption isotherm measured at 25°C, a change of the water adsorbed on the zeolite in the relative vapor pressure range of 0.08-0.15 is≥0.12 g/g.

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