フィルタ
- 专利权人:
- NDE株式会社
- 发明人:
- 辻井 太一,楢崎 敦子,井須 紀文
- 申请号：
- JP2007245438
- 公开号：
- JP5230862B2
- 申请日:
- 2007.09.21
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a filter which has a higher charge-separation performance compared with a conventional one and can sufficiently display a photocatalytic action as well as maintain a decomposition action and an adsorption action for a harmful substance and a bad-odor substance of a comparably high concentration to show a high removing performance of these substances.
SOLUTION: The filter has a porous body 2 which include many fine pores 1 in the inner part and the outer part and carries a photocatalyst 3 without closing the fine pores 1, wherein the porous body 2 consists of a single element of a transitional metal having a property carrying out the Schottky joining with the photocatalyst 3, or a mixture with a plurality of elements combined, while the photocatalyst 3 consists of a crystallized metal oxide.
COPYRIGHT: (C)2009,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
