| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a dehumidifier excellent in dehumidification properties, using a dehumidifying agent having long life and reducing the replacing frequency of a honeycomb rotor. <P>SOLUTION: This dehumidifier has the honeycomb rotor carried with Y-type zeolite having an SiO<SB>2</SB>/Al<SB>2</SB>O<SB>3</SB>mol ratio of 4.0-6.0, an Na<SB>2</SB>O/Al<SB>2</SB>O<SB>3</SB>mol ratio of 0.5-1.0, and a mean particle size of 3μm or below. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
