To adsorb an adsorbate rapidly on a heat storage material with good energy efficiency. A chemical heat storage device includes an adsorbate, a heat storage material, and a sprayer. The adsorbate is in a liquid state at normal temperature. The heat storage material releases heat of adsorption in response to adsorption of the adsorbate on the heat storage material and stores the heat of adsorption in response to desorption of the adsorbate from the heat storage material. The sprayer sprays the adsorbate on the heat storage material in a heat release period of causing the heat storage material to release the heat of adsorption. With the above-described configuration, it is possible to increase a speed of diffusion of the adsorbate in the heat storage material through spraying of the adsorbate on the heat storage material.


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    Title :

    CHEMICAL HEAT STORAGE DEVICE


    Contributors:

    Publication date :

    2023-10-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B05B Sprühvorrichtungen , SPRAYING APPARATUS / C09K Materialien für Anwendungen, soweit nicht anderweitig vorgesehen , MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR



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