| 摘要 |
<p>PURPOSE: To obtain a porous adsorbing material capable of adsorbing both a sulfur (S)-based and a nitrogen (N)-based smell components in high performance. CONSTITUTION: This adsorbing material comprises an inorganic porous material obtained by arranging an inorganic pillar material between layers of a swelling laminar compound and an adsorbent. The inorganic pillar material is preferably at least one selected from the group consisting of alumina, silica-alumina compound oxide, silica-titania compound oxide, silica-zirconia, iron oxide, nickel oxide, cobalt oxide, manganese oxide, vanadium oxide and copper oxide. The inorganic pillar material is preferably a photocatalyst. The photocatalyst is preferably one selected from the group consisting of titania, strontium titanate, zirconia, zinc oxide and tin oxide. The adsorbent is preferably at least one selected from the group consisting of activated carbon, activated carbon fiber, charcoal, silica gel, active alumina, zeolite, zirconium phosphate and zinc oxide.</p> |
