| 摘要 |
<p>PURPOSE:To impart effect preventing the increase of a contact angle and to obtain air from which dust is removed. CONSTITUTION:In an apparatus for purifying air containing a harmful component 10 and fine particles 11, a harmful component removing part A using at least one kind of an adsorbent for removing a harmful component in air selected from a silica gel 2, synthetic zeolite, a glass material 3 and fluoroplastic and a fine particle removing part B having an ultraviolet source 4 and/or a radiation source, a photoelectron discharge material 6 discharging photoelectrons 12 by the irradiation with rays, an electrode 7 for an electric field and a charged fine particle collecting material 7 are provided.</p> |
