| 摘要 |
A drier for a refrigerating cycle includes an adsorbent adsorbing moisture contained in refrigerant. The refrigerant has a molecular formula of C3HmFn (m=1-5, n=1-5, and m+n=6) and has one double bond in a molecular structure. The refrigerating cycle is a vapor compression refrigerating cycle through which the refrigerant flows. The adsorbent has adsorption characteristics in which an increasing degree of a moisture-adsorbing rate is increased as a relative humidity is increased. |
