发明授权
- 专利标题: Electrolyzing electrode and production method therefor and electrolysis method using electrolyzing electrode and electrolysis solution producing device
- 专利标题(中): 电解电极及其制造方法及使用电解电极和电解液生产装置的电解法
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申请号: US10344686申请日: 2002-06-19
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公开(公告)号: US07156962B2公开(公告)日: 2007-01-02
- 发明人: Tomohito Koizumi , Naoki Hiro , Tsuyoshi Rakuma , Katsuhiko Mushiake , Masahiro Iseki , Hiroyuki Umezawa , Yurika Koizumi , Yasuhito Kondo
- 申请人: Tomohito Koizumi , Naoki Hiro , Tsuyoshi Rakuma , Katsuhiko Mushiake , Masahiro Iseki , Hiroyuki Umezawa , Yurika Koizumi , Yasuhito Kondo
- 申请人地址: JP Osaka
- 专利权人: Sanyo Electric Co., Ltd.
- 当前专利权人: Sanyo Electric Co., Ltd.
- 当前专利权人地址: JP Osaka
- 代理机构: Armstrong, Kratz, Quintos, Hanson & Brooks, LLP
- 优先权: JP2001-187825 20010621; JP2001-217921 20010718; JP2001-372589 20011206
- 国际申请: PCT/JP02/06086 WO 20020619
- 国际公布: WO03/000957 WO 20030103
- 主分类号: C25B11/04
- IPC分类号: C25B11/04
摘要:
There are provided an electrode for electrolysis which takes into consideration safety to human bodies and environmental pollution upon disposal of the electrode, produces ozone with high efficiency and has excellent durability, a production process of the electrode, and an active oxygen producing device using the electrode. In an electrode 5 for electrolysis which has an electrode catalyst at least on the surface and produces ozone or active oxygen in for-treatment water by electrolysis, the electrode catalyst contains a dielectric which constitutes more than 70% of the surface area of the electrode catalyst.
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